September 28, 2008
@ 09:51 PM

I'm in the market for a new phone and I've been considering getting an iPhone 3G to replace my AT&T Tilt (aka HTC Kaiser). The Tilt is a great PDA (thanks to Windows Mobile 6) and I love the slide out QWERTY keyboard. My main problems with it are the relatively huge physical size, small amount of storage space and needing two hands if I want to send email or text messages.

Although I've recently seen a lot of hype around Google's Android operating system and T-Mobile G1 (aka the HTC Dream), I haven't had any interest in it since it has no support for integrating with Microsoft Exchange which is the only reason I want a smart phone in the first place. However I have found it interesting that a lot of recent blog posts about the iPhone are about how it is in a weak position against Android because Google's open approach will trump Apple's closed approach with regards to their developer platform.

A typical example of this trend in iPhone coverage is Antionio Cangiano's blog post entitled Don't Alienate Developers which is excerpted below

Apple, a company that is generally considered far from “sinister” or “evil”, on the other hand, is trying their best to alienate developers.

Their first idiotic move was to place an NDA on a finished product like the iPhone SDK (including the final version).

Apple then decided that it was a good idea to charge people for the privilege to develop for the iPhone: $99

These were two blatant mistakes, but, if you can believe it, Apple managed to alienate developers further still. A few thousand people put up with the NDA on the SDK, with the cost of the Standard Program, and with the lengthy and bureaucratic process it takes to access the only viable distribution channel, the iPhone App Store. Some of them spent months trying to create excellent, innovative applications for the iPhone, only to see their work rejected for no good reason other than that it competed with Apple’s own products (e.g. Podcaster) or was inconvenient for their business partner AT&T (e.g. NetShare).

I fail to see Apple’s usual business insight and only see blind greed, the kind that acts as a highly effective cautionary tale against developing for Apple’s platforms. This all comes at a time when Google is promoting a truly open platform, Android, which poses a few challenges due to the heterogeneous nature of the devices it will be deployed on, but is equally interesting from a technical standpoint. Google even went so far as to award ten million dollars in prize money through a contest that they held, to attract new developers and applications. Android is definitely welcoming new developers and it’s doing so free from glaring restrictions and limitations. I suspect that many will put up with Java, to get a cup of freedom.

This kind of thinking is particularly naive because it fails to consider why developers adopt platforms in the first place. Developers go where the users are. Users go where they can get the best user experience for the right price. Openness of the platform only helps if it improves the user experience, thus attracting more users and reinforcing the virtuous cycle.

Rory Blyth recently a very insightful which compared to "open" approach taken with the Windows Mobile developer ecosystem with the "closed" approach of Apple's iPhone ecosystem. In his post entitled iPhone vs. Windows Mobile - Apple vs. Microsoft - It's the Little Things Rory wrote

Here, from what I've learned, is how iPhone and Windows Mobile rate against these criteria.

---- Windows Mobile

  • My access to your money: If you have a WM device, you probably have money. Even with carrier "discounts" they're not cheap. If you know what to get, it's worth the moolah, and you'll take advantage of what your chosen device has to offer by downloading apps that make use of it. This is as easy as:
    1. Trying to figure out where the big app stores are. There are a few, and they don't all support Windows Mobile, nor do they all have apps that will run on whatever version of WM you've got. It can be frustrating because Microsoft's practice of renaming products and slapping weird version numbers on things that are meaningless without context can easily leave you wondering what version of Windows Mobile you have (and wondering if what you've got is  the same as/compatible with PocketPC, WinCE, PPC, etc.).
    2. If not big stores, then searching the small independents where devs post their stuff on sites that look like they were made with a beta release of the first version of FrontPage.
    3. When you find an app, you go through whatever arbitrary transaction process the store/dev is using. This might mean creating an account with a site you'll never return to, handing your credit card info over to an independent whose trustworthiness is unknown, or even going through PayPal and then having to wait for the dev to check his email and manually respond with a serial number (or whatever).
    4. Run the app on your desktop which will kick off ActiveSync's install bits that install stuff on your PC in addition to the device.
    5. After clicking "Yes" or "I think so" or "Sure" on a few dialog boxes that pop up on the desktop and on the device, a CAB file is opened on the device and a local installer runs. This can mean more dialog boxes, and it can also mean having to make choices about things you don't understand (many users aren't going to comprehend the impact/difference between installing to the device's memory or to an expansion card).
    6. Run the app! Easy as 1-2-3-4-5-6!

  • App distribution options and ease of install for the customer: As you may have figured out from my "Easy as 1-2-3-4-5-6!" list above, finding, buying, and installing apps on WM devices has always been a pain in the ass. Going back to my first PocketPC (the first iPaq (the 3630)), I wondered why I needed ActiveSync just to install some stupid little app. ActiveSync makes sense if, say, I'm syncing something with the desktop like mail or calendar data, but it doesn't make sense if I'm installing Super Solitaire 5000 Deluxe Color Edition. Where do you sell your app? How do you get the word out? I haven't looked into it for a while because it frustrated me so much in the past. I'm going to take a look again, and, because I plan to target one specific platform for my app, I also plan to develop for others. In the case of Windows Mobile, I'm hoping Microsoft copies Apple's model.

    ---- Apple's iPhone

  • App distribution options and ease of install for the customer: Apple users have been bitching about using iTunes to install iPhone software. If they had any idea what it's like with other platforms, they'd shut it. While iTunes as an app store feels wrong and stupid and lame and stupid to me, at least iTunes is an app everybody has nowadays (aight - not everybody, but many, and that's good enough). Not that it matters much - with the introduction of Apple's App Store, you can browse apps on your phone, pay for, and install them without having to do some stupid syncing thing. You could be out at a bar where Jolene Blalock is hitting on you, and without having to run home to your iMac, you can buy, install, and run a crossword game before you've even had the chance to realize you've just made the biggest mistake in your life by ignoring her. And when you do realize it, and you see Jolene running off with another man, at least you'll have your crossword puzzles.
  • This is just one example of how a "closed" approach where a vendor supplies the entire end-to-end user experience provides a superior experience to an "open" approach where the vendor leaves it up to other developers to fill in the gaps. Apple's approach seems to be working well for developers some of whom are making hundreds of thousands of dollars a month thanks to how good of a job Apple has done in making it easy for users to find, purchase and install applications on their iPhones.

    The key thing Apple has brought to the table is building a user experience that its customers love to use instead of one that they merely tolerate. Getting this right is way more important than the "openness" of the ecosystem. Customers and developers can put up with a closed ecosystem that limits choice as long as it improves the quality of the user experience. Where Google Android has to shine is in building a better user experience for the same price or a comparable experience at a lower price. Everything else is just noise.

    Don't take my word for it, here's what the John Wang of HTC [Chief Marketing Officer of the company that is shipping the first Google Android phone] has to say about the topic in an article from Digitimes

    Some believe the success of Android handsets will rely on their open source platform. However, this is not true since Linux-based handsets have already been on the market for a while, Wang argued.

    The key element is innovation, said Wang, noting that the T-Mobile G1 is being rolled by combining Google's Internet services, HTC's proven capability in smartphone manufacturing, and T-Mobile's telecom network resources.

    Apple is definitely ticking off developers but until another vendor shows up with a phone whose hardware and software provides a better experience for customers then it will continue to get the lions share of attention from top mobile developers.

    Note Now Playing: T.I. - Whatever You Like Note

    Categories: Platforms

    jQuery is an Open Source Javascript framework that is very popular among Web developers. John Resig, lead developer of the project has a blog post with some interesting news with regards to Microsoft and jQuery where he writes

    Microsoft is looking to make jQuery part of their official development platform. Their JavaScript offering today includes the ASP.NET Ajax Framework and they’re looking to expand it with the use of jQuery. This means that jQuery will be distributed with Visual Studio (which will include jQuery intellisense, snippets, examples, and documentation).

    Additionally Microsoft will be developing additional controls, or widgets, to run on top of jQuery that will be easily deployable within your .NET applications. jQuery helpers will also be included in the server-side portion of .NET development (in addition to the existing helpers) providing complementary functions to existing ASP.NET AJAX capabilities.

    John's announcement has been followed up by a blog post from Scott Guthrie, corporate vice president of the .NET developer division at Microsoft, entitled jQuery and Microsoft where he writes

    I'm excited today to announce that Microsoft will be shipping jQuery with Visual Studio going forward.  We will distribute the jQuery JavaScript library as-is, and will not be forking or changing the source from the main jQuery branch.  The files will continue to use and ship under the existing jQuery MIT license.

    We will also distribute intellisense-annotated versions that provide great Visual Studio intellisense and help-integration at design-time.  For example:

    and with a chained command:

    The jQuery intellisense annotation support will be available as a free web-download in a few weeks (and will work great with VS 2008 SP1 and the free Visual Web Developer 2008 Express SP1).  The new ASP.NET MVC download will also distribute it, and add the jQuery library by default to all new projects.

    We will also extend Microsoft product support to jQuery beginning later this year, which will enable developers and enterprises to call and open jQuery support cases 24x7 with Microsoft PSS.

    This is great news for Web developers everywhere. Kudos to everyone involved in making this happen.

    Note Now Playing: T.I. - Swagga Like Us (Ft. Kanye West, Jay Z & Lil Wayne) Note 


    A few days ago, Omar Shahine wrote about the new features of Windows Live Calendar in a post entitled Windows Live Calendar gets To Dos where he writes

    At long last, we have shipped To Dos. It’s been a long time since I worked on Windows Live Calendar and we were talking about building To Dos. The best part about To Dos is that they work with Shared Calendars. In other words, if you and your spouse have a “Family Calendar” you can now create and manage a shared task list… something Google Calendar still doesn’t have.

    With the new release of Windows Live Calendar and the new Beta releases of the Windows Live Suite there is a ton of great end to end Calendar functionality.

    1. Outlook Connector to sync all your Windows Live Calendars to Outlook, including your Birthday Calendar for all your Contacts.
    2. Windows Live Mail now with Calendar Sync will also sync all your Windows Live Calendars
    3. Shared Calendars that you can create, share and manage with other Windows Live Users
    4. Calendar Subscriptions to public internet calendars that you can subscribe and sync to all the products above.

    And of course now To Dos. Dare should be happy about this. He’ll need it when the baby comes :-).

    One thing has been frustrating me for months is that there was no easy way to incorporate shared calendaring into my wife and I's workflow even though we both used calendaring products from Microsoft. Typically my wife would add an item to her calendar (in Windows Calendar) and then have to literally tell me about the appointment at which point I'd either enter it into my Windows Mobile phone which would synchronize it with Outlook + Exchange or I'd fire up my laptop and enter it directly into Outlook. The big problem with this "approach" is when she tells me about something and I don't immediately enter it into my phone (e.g. when i don't want to be inappropriate at our midwife appointments) in which case I forget and end up being late or missing shared appointments.

    This has all changed with the usage of two free products from Microsoft. The first is the newest version of Windows Live Mail (Wave 3 beta) which now has a built in calendar with synchronizes with Windows Live Calendar which my wife now uses. The second is Microsoft Office Outlook Connector which allows you to synchronize email with Windows Live Hotmail and calendars from Windows Live Calendar directly into Outlook which I use at work.

    Besides installing both pieces of software the only setup step needed was for my wife to share her calendar with me from Windows Live Calendar. Now that my wife has begun her maternity leave in preparation for the birth of our son, I'm glad I can fire up Outlook and see what's going on with her during my work day. For example, looking in my Outlook calendar for tomorrow shows an appointment I'd almost forgotten

    That would have been embarrassing. Smile

    Now Playing: Stevie Wonder - I Was Made To Love Her


    Categories: Windows Live

    September 22, 2008
    @ 03:20 PM

    Someone at Microsoft forwarded me a link to danah boyd's announcement, I will be joining Microsoft Research in January where she writes

    Guess who has a post-dissertation job? [Yes, that implies I'm actually going to finish this *#$@! dissertation.] ::bounce:: In January, I will be joining the newly minted Microsoft Research New England in Boston, MA. w00000t!!!!! I couldn't be more ecstatic.

    It all began with Dopplr. Linda Stone noticed that I was swinging through Seattle and she called me up and told me that I had to do dinner with her. Linda's plots are always tremendous so of course I said yes. When I arrived, she introduced me to Jennifer Chayes and Christian Borgs, the physicists who were starting the new MSR lab. Jennifer immediately began interrogating me about my research and about social science more broadly. To say Jennifer & I clicked is a bit of an understatement. Like me, Jennifer is loud, crazy, and intense. We got along like peas in a pod and spent the night chattering away. When she told me that I should come work for her, I laughed it off and didn't think much about it. But I couldn't stop thinking about it.

    Jennifer and Christian's vision for the lab aligned with my view of research. They believe in interdisciplinary work, believe in the ways that new ideas can come from unexpected collaborations. While I know a lot of social scientists who curl their nose at the idea of a lab full of physicists, mathematicians, and economists, I find that quite appealing. I love the idea of such a diverse group thinking about how the world works from different angles. Plus, meeting the folks at the new lab - Henry Cohn, Yael Kalai, Adam Kalai, and Butler Lampson - only made me more intrigued by it. Everyone was so ridiculously nice and even though we didn't work on the same problems we found funny intersections.

    The more that I talked with folks at MSR, the more I fell in love with the possibility of going there. And then I started meeting with execs and realized that what MSR researchers were telling me fit with broader strategy. I met with Rick Rashid, the head of MSR, who explained why he started MSR and how he saw it fit into the company. I met with Ray Ozzie (who I've known and adored for quite some time) and he confirmed the importance of research for the future of Microsoft. Both of them made me feel fully confident that my approach to research would not only be tolerated but welcomed. Plus, there's a broad desire to understand the intersections between computing and all things social which is straight up my alley.

    Congratulations to danah, I've always loved her research and I'm glad to see that she will continue contributing to the industry as a part of Microsoft Research. She is one of the few people out there doing real research into how social software is changing the lives of people on the Web and I'm glad Microsoft can be a part of that effort.

    Besides her research papers, danah also have some interesting insights into the current goings on in the world of social networking sites like her post Facebook and Techcrunch: the costs of technological determinism and configuring users on Facebook's continued determination to delete user accounts that don't conform to the company's beliefs about how the site should be used. Her post knol: content w/out context, collaboration, capital, or coruscation which points out some of the shortcomings of Google's Knol when compared to Wikipedia is also another great recent post of note.

    Good luck with the new job, danah.

    Now Playing: Rascal Flatts - My Wish


    Darren Neimke a post entitled The “What’s New” feature in Live Messenger where he gives some feedback on a new feature of Windows Live Messenger which shows updates from the user's social network at the bottom of the Messenger window in a slideshow/carousel. Although I don't work on the Windows Live Messenger team, I did work on the platform that powers this feature and I am intimately familiar with how it works. So here are his questions and my answers


    The new beta for Windows Live Messenger has given us an interesting new featured called “What’s new” which displays updates from your friends at the bottom of the Messenger application.  As you can see from the promotional image for this feature, it displays Who, What, and When information from your friends updates.

    I really like the idea behind this feature and watching “What’s new” updates has already led me to information that I might previously have missed.  I would say that in the current beta, some parts appear not to be working correctly.

    I'm glad to see that bringing activity streams down to the desktop client has led Darren to find out information about his social network that he would have otherwise missed. Serendipitous discovery is what this feature is about and its great to see people getting value out of it within the first few days of using the feature.

    Since this is a beta some features may not seem to work correctly either because we haven't gotten around to implementing them or because we would like user feedback on how people expect the features to work.

    The actual feature as it is installed on my machine does not seem to display the “When” part of the information as you can see from the following image:


    Actually the "When" part of the activity is available in the beta. By default the "What's New" carousel is in collapsed mode but you can expand it by clicking on the divider that separates the "What's New" carousel from the contact list as shown below.

    STEP 1: Hover over divider

    STEP 2: Click to expand


    As you can see from the screenshot above, the expanded view takes a lot of real estate from the contact list which is why the default is the collapsed mode. We did have some concerns that users wouldn't discover that they could expand the carousel which seems to have been borne out by Darren's assumption that the feature wasn't there.

    Another issue with the status update shown above is that the link that is displayed does not take me to the post that Jamie commented on.  Instead, it takes me to Jamie’s profile page.  Probably not what I’d be interested in seeing here as I’d be much more interested in reading the post and the comment that Jamie made.

    Another feature which doesn’t appear to have been implemented as yet is a “Post a note” link.  Currently this appears as a non-clickable piece of text.


    The fact that various links don't work in the "What's New" is a known issue. You can expect that these links should work in subsequent releases.

    I haven’t really seen much discussion or documentation about the “What’s new” feature as yet to see what events get added and whether there is an SDK behind all of this. 

    I’m interested in seeing where this feature goes as it appears to have a lot of promise.  Overall, I think that the current UX is lacking in some way – most popular applications that display feeds tend to show more than just a single entry.  I’m also wondering whether it would make sense to see some sort of provider model that would allow me to publish updates into the feed somehow.

    Jamie Thomson has a blog post on the new notification types in the What's New feed where he references the original list from Rob Dolin who's actually responsible for PMing the content of the feed. There are also comments from other Windows Live users discussing the kind of updates they've seen in the feed thus far. I assume Rob is waiting until Wave 3 is final before writing a post on the various update types that show up in the feed. However it should be noted that part of the platform work our team did in this release was to make the process of adding new update types to the feed easier. Thus even if Rob Dolin does post a list of the current update types in the What's New feed, that list could change in a matter of days, weeks or months. 

    I've thought a little bit about what a public API for interacting with the What's New feed should be like but I'm currently not sold on whether we should have one and if so what capabilities it should expose. I'd be interested in hearing more from people who would be interested in such an SDK.

    Now Playing: The Game - Money


    Categories: Windows Live

    I have this dream that one day we will see true interoperability between social networking sites potentially powered by OpenID. As part of trying to make this dream a reality I've been reading a lot about the pros and cons of implementing OpenID since a shared identity system is the cornerstone of any hope of getting interoperability to work across social networking sites. Here are some of the things I've learned.

    The Problems OpenID Solves for Web Developers

    There are two ways to approach using OpenID on your Web site.  The first way is to treat OpenID as a way to delegate user authentication on your site to another service. This means that you rely on someone else to authenticate (i.e. sign-in/log-in) the user and take their word for it that the user is who he/she claims to be. Some sites use this as the sole means of authenticating users (e.g. StackOverflow) while others give users the choice of either creating an account on the site or using an OpenID provider (e.g. SourceForge). The assumption behind this view of OpenID is that asking users to create yet another username/password combo for your site is a barrier to adoption and using OpenID removes this barrier. However this assumption is only correct if the OpenID sign-in process is easier for users than registering a new account on your site.

    The second approach is to use OpenID as a way to give users of other Web sites access to features of your site that are traditionally only available to your users. For example, Google's Blogger has an option to enable anyone with an OpenID to comment on your blog. However Blogger does not allow you to login with OpenID instead you must have a valid Google account to create a blog on their service. In this scenario, the assumption is that asking users to create yet another username/password combo just to leave a comment on a blog or use some other feature of the site is too high of a barrier to entry but that same barrier to entry is acceptable for people who want to become full users of the site.

    It should be noted that the second approach is actually why OpenID was originally invented but scope creep has made it become a popular choice as a single sign-in solution. 

    The Ideal OpenID User Experience

    As a Web developer, the main problem OpenID is supposed to solve for you is that it reduces the barrier to using your service. This means that if redirecting a user to an OpenID provider to be authenticated and then having them redirect the user back to your site is more complicated than a new user account creation flow you could build on your site then using OpenID will cost you users. The ideal OpenID user experience should be

    1. Your log-in page gives the user a choice of OpenID providers to use to sign in
    2. The user selects their OpenID provider from a list or enters their OpenID provider information
    3. The user is redirected to a log-in page on the provider's site
    4. User enters their credentials
    5. The user is redirected back to your site and is now logged in

    Even in this ideal flow, there is a chance you will lose users since you have distracted them from their task of using your site by directing them to another site. The assumption here is that the redirect->sign-in->redirect flow is less cumbersome than asking new users to pick a unique username and password as well as asking them to solve a Human Interactive Proof or CAPTCHA. This sounds like a fair tradeoff although I'm not aware of any published research results that back up this assumption.

    However if the OpenID sign-in flow is any more complicated than the above steps then the risk of losing users increases significantly. Here is an example of how OpenID can cost you users taken from a post by Ned Batchelder entitled OpenID is too hard 

    Earlier this week I visited yet another site that encouraged me to get an OpenID, and I decided I would finally cross OpenID off my list of technologies I should at least understand and probably use.

    The simplest way to use OpenID is to pick a provider like Yahoo, go to their OpenID page, and enable your Yahoo account to be an OpenID. This in itself was a little complicated, because when I was done, I got to a page that showed me my "OpenID identifiers", which had one item in it:

    What!? What is that, what do I do with it? Am I supposed to paste that into OpenID fields on other sites? Are you kidding me? Also, in the text on that page is a stern warning:

    This step is completely optional. After you choose an identifier, you cannot edit or delete it.

    (Emphasis theirs). So now I have a mystifying string of junk, with a big warning all over it that I can't go back. "This step" claims it's optional, but I seem to have already done it! Now I'm afraid, and I'm a technical person — you expect my wife to do this?

    How many users do you think start this process and complete it successfully? Now how many of these users would have been lost if the site in question had replaced their OpenID usage with a lightweight account creation process similar to that used by which only requires username/password and solving a CAPTCHA?

    This is food for thought when comparing the costs and benefits of adopting OpenID.

    The Risks of Using OpenID

    There are lots of commonly voiced criticisms about OpenID, a number of which are captured in the blog post entitled The problem(s) with OpenID by Stefan brands. A few of the complaints are only interesting if you are a hardcore identity geek while others are of general interest to any Web developer considering adopting OpenID. Some of the key criticisms include

    • Susceptibility to Phishing: The argument here is that the growing popularity of OpenID will train users into thinking that it is OK to enter their credentials on a "trusted site" after following a link from another Web site. However given that this is how phishing works it is also training users to be more susceptible to phishing since any random site can now claim to be powered by OpenID when in truth it redirects people to or some similarly malicious URL.

      Given that we live in a world where worse practice of Please Give Us Your Email Password is now commonplace and the best solution people have come up with for dealing with it (OAuth) also utilizes browser-based redirection, I'm not sure this is a fair criticism against OpenID.

    • Identity Providers May Be Lax about Validating Users: When you outsource user authentication to an identity provider via OpenID you are trusting that they are performing some minimum level of user validation to keep spammers and bots out of their service. However there is no requirement that they do that at all nor is there any minimum standard that they have to meet. A year ago, Tim Bray posted an interesting thought experiment where he pointed out that one could create an identity provider that "successfully authenticated" any user URL you provided it with. You can imagine what kind of fun spammers would have with such an identity provider on a site like StackOverflow.

    • Identity Providers May Recycle Identities: A number of large email service providers like Yahoo! and AOL have decided to become OpenID identity providers. Email service providers typically recycle abandoned email accounts after a set period of time. For example, if I don't sign-in to my email address after three months then all my data is wiped and that account joins the pool of available email accounts. What happens to my accounts on other sites where I use that email address as my OpenID? Does this mean that the next person to use that email address can log-in to StackOverflow as me? Maybe…it depends on quality of the identity provider.

    • Privacy Concerns: Delegating user authentication to another service means you are letting this other service know every time a user logs in to your site and often times what the user was trying to do since you pass along a return URL. Depending on the sensitivity of your site, this may be information that you would rather not leak about your users. Then again, most Web developers don't care about this given how much information about their users they let Web analytics firms and advertising providers track.

    White Lists are Key

    The bottom line is that accepting an Tom, Dick and Harry as an identity provider on your site is probably a bad idea. User authentication is an important aspect of an online service and delegating it to others without vetting them is not a wise given how widely the user experiences and the policies of various identity providers can vary. Developers should evaluate OpenID providers, then select a subset those whose policies and sign-in experience is compatible with their goals to avoid the risk of losing or alienating users. 

    Now Playing: The Game Ft. Ice Cube - State Of Emergency


    Categories: Web Development

    I recently read that Sarah Palin's Yahoo! email accounts had been hacked. What is interesting about the hack is that instead of guessing her password or finding a security flaw in Yahoo's email service, the hacker used the forgot your ID or password feature and a search engine. The Threat Level blog on Wired has posted an email from the hacker in a post entitled Palin E-Mail Hacker Says It Was Easy which is excerpted below

    rubico 09/17/08(Wed)12:57:22 No.85782652

    Hello, /b/ as many of you might already know, last night sarah palin’s yahoo was “hacked” and caps were posted on /b/, i am the lurker who did it, and i would like to tell the story.

    In the past couple days news had come to light about palin using a yahoo mail account, it was in news stories and such, a thread was started full of newfags trying to do something that would not get this off the ground, for the next 2 hours the acct was locked from password recovery presumably from all this bullshit spamming.

    after the password recovery was reenabled, it took seriously 45 mins on wikipedia and google to find the info, Birthday? 15 seconds on wikipedia, zip code? well she had always been from wasilla, and it only has 2 zip codes (thanks online postal service!)

    the second was somewhat harder, the question was “where did you meet your spouse?” did some research, and apparently she had eloped with mister palin after college, if youll look on some of the screenshits that I took and other fellow anon have so graciously put on photobucket you will see the google search for “palin eloped” or some such in one of the tabs.

    I found out later though more research that they met at high school, so I did variations of that, high, high school, eventually hit on “Wasilla high” I promptly changed the password to popcorn and took a cold shower…

    The fundamental flaw of pretty much every password recovery feature I've found online is that what they consider "secret" information actually isn't thanks to social networking, blogs and even Wikipedia. Yahoo! Mail password recovery relies on asking you your date of birth, zip code and country of residence as a proof of identity. Considering that this is the kind of information that is on the average Facebook profile or MySpace page, it seems ludicrous that this is all that stops someone from stealing your identity online.

    Even the sites that try to be secure by asking more personal questions such as "the name of your childhood pet" or "where you met your spouse" fail because people often write about their childhood pets and tell stories about how they met on weddings sites all over the Web.

    Web developers need start considering whether it isn't time to put password recovery features based on asking personal questions to pasture. I wonder how many more high profile account hijackings it will take before this becomes as abhorred a practice as emailing users their forgotten passwords (you know why this is wrong right?)

    Now Playing: DJ Khaled - She's Fine (Feat. Sean Paul, Missy Elliot & Busta Rhymes)


    Categories: Web Development

    Chris Jones has a blog post entitled Building Windows Live where he talks about the what all of us on Windows Live have been working on over the past year. He writes

    We have spent the last year working on our next major wave of releases for Windows Live. This wave is part of our ongoing work to build a great set of communication and sharing experiences that help keep your life in sync. This wave includes significant updates to our software applications for your Windows PC, and in the next few hours, we will release public betas of the latest version of the Windows Live suite of PC applications, including Messenger, Mail, Photo Gallery, Movie Maker, Writer, Toolbar, and Family Safety. You’ll find new features across the products and most notably, Windows Live Messenger has been almost entirely redesigned. I’m sure many of you will have questions, and, over the coming weeks, we’ll have individuals from the engineering team share more about what we have built and why we made the investments we made. Our intent is to post regularly to this blog, and if there are topics you think we should cover, please leave a comment or send me an e-mail at

    It seems the download links were found early by those intrepid correspondents over at LiveSide and a number of people have already started trying the new versions out. The download URLs are and depending on whether you want to download a subset of the Windows Live desktop applications or all of them.

    I probably won't be blogging in detail about what I've worked on over the past few months until the products are out of beta but I will leave with this screenshot from Darren Neimke's post Loving the new Live Beta’s.

    I'm sure you can guess which of the features called out above I worked on.

    PS: My favorite thing about the new wave of Windows Live products is that the world now has a seamless calendar sharing solution that works. If Omar doesn't write something similar first, I'll probably throw a blog up about how my wife and I plan to use Outlook + Outlook Connector and Windows Live Mail + Windows Live Calendar to share our schedules so I no longer miss birth center appointments. :)

    Now Playing: DJ Khaled - Go Hard (Feat. Kanye West & T-Pain)


    Categories: Windows Live

    September 15, 2008
    @ 04:12 PM

    A few weeks ago Google released the beta of Google Chrome, a new Web browser based on WebKit. Since then there has been a lot of interesting hype and backlash against the hype about Chrome. Two great examples of the hype and the corresponding backlash are Mike Arrington's Meet Chrome, Google’s Windows Killer and Ted Dziuba's article Chrome-fed Googasm bares tech pundit futility in response.

    The best way to think about Google Chrome is to understand how Google thinks about the Web. Nick Carr has a post entitled The Omnigoogle which does a great job of capturing a sentiment I've seen expressed by every Google employee I've ever talked to from senior people like Sergey Brin and Vint Cerf to front line folks Dewitt Clinton and Kevin Marks. Nick Carr writes

    But while Google is an unusual company in many ways, when you boil down its business strategy, you find that it’s not quite as mysterious as it seems. The way Google makes money is straightforward: It brokers and publishes advertisements through digital media. More than 99 percent of its sales have come from the fees it charges advertisers for using its network to get their messages out on the Internet.

    Google’s protean appearance is not a reflection of its core business. Rather, it stems from the vast number of complements to its core business. Complements are, to put it simply, any products or services that tend be consumed together. Think hot dogs and mustard, or houses and mortgages. For Google, literally everything that happens on the Internet is a complement to its main business. The more things that people and companies do online, the more ads they see and the more money Google makes. In addition, as Internet activity increases, Google collects more data on consumers’ needs and behavior and can tailor its ads more precisely, strengthening its competitive advantage and further increasing its income. As more and more products and services are delivered digitally over computer networks — entertainment, news, software programs, financial transactions — Google’s range of complements expands into ever more industry sectors. That's why cute little Google has morphed into The Omnigoogle.

    Because the sales of complementary products rise in tandem, a company has a strong strategic interest in reducing the cost and expanding the availability of the complements to its core product. It’s not too much of an exaggeration to say that a company would like all complements to be given away. If hot dogs became freebies, mustard sales would skyrocket. It’s this natural drive to reduce the cost of complements that, more than anything else, explains Google’s strategy.

    This boils down to the corporate ideology that "anything that is good for the Web is good for Google". This means Google is in favor of anything that increases the breadth of the Web which explains why it is investing in O3b networks in an effort intended to bring the Web to 3 billion people in emerging markets. The more people there are using the Web, the more people there are viewing ads on Google's services and on pages of sites that use AdSense and DoubleClick ads. This also means that Google is in favor of moving as much media consumption as possible to the Web. This explains why purchasing YouTube was so important. In addition to purchasing the number one video site on the Web, Google also ensured that it would be on the front line of defending video on the Web given that YouTube was in the cross hairs of various corporate content owners. This focus on expanding the breadth of the Web also explains why they have purchased startups like Zenter, Upstartle and 2Web Technologies to create a Google office suite in an attempt to unseat the current breed of desktop based office productivity software. It explains why they created Gmail as a way to make Web-based email as satisfying or even more satisfying than desktop mail experiences especially when compared to other Webmail offerings at the time. This ideology also explains why the company invests in Android and so on..

    The media has tried to make it seem like Google spits out a bunch of random, unfocused projects without much thought besides "shipping something cool". However this is far from the case. Google is the most successful company on the Web and it believes that its fortunes are directly tied to the increased usage and evolution of the Web. This means Google has a strong incentive to improve the capabilities of the Web as a delivery vehicle for user experiences. Google had telegraphed their intent to take a more direct role in the evolution of Web technologies in a few ways. For one, the company hired Ian Hickson who had been rallying browser vendors to start improving Web technologies like HTML via the Web Hypertext Applications Technology Working Group (WHAT WG). His success in these efforts since joining Google has led to HTML 5 becoming an official W3C effort. Secondly, Google also heavily supported Firefox both by hiring developers who worked on Firefox full time and via a search affiliate program that brings in millions for the Mozilla corporation [Ed note – Google has a similar deal with Opera]. However the relationship with Firefox clearly was not evolving the Web at a pace that Google found satisfactory as evidenced by the creation of Google Gears a product which Google evangelists have positioned as a bleeding edge HTML 5 implementation even though it implements capabilities not mentioned in HTML 5. 

    However even with having a seat at the table in defining HTML 5 and being a significant sponsor of the second most popular Web browser, Google still did not have a direct way to push the evolution of the Web directly to users. They were still dependent on the pace of innovation of incumbent browser vendors or figuring out how to distribute a browser plug-in by convincing companies like MySpace to take a dependency on it. This was clearly an uphill battle. Thus creating their own Web browser was inevitable.

    So why is this significant? It isn't because "Google Chrome is going to replace Windows" or some other such silliness. As it stands now, Google Chrome is a Windows based application whose most interesting features exist in other browsers. A Web browser cannot replace an operating system any more than an automobile can replace an Interstate highway. The significant end user innovation in Google Chrome is that it is bundled with Google Gears. This means that Google Chrome has a mechanism for delivering richer experiences to end users out of the box. Google can now use this as a carrot and a stick approach to convincing browser vendors to do what it wants. Google can make its sites work better together with Chrome + Gears (e.g. YouTube Uploader using Gears) which could lead to lost browser market share for competing browser vendors if this becomes a widespread practice among Google's offerings. Even if Google never does this, the implied threat is now out there.

    Chrome will likely force Google's competitors to up their game with regards to adopting newer Web standards and features just to stay competitive. This is similar to what Google did with online mapping and Web mail, and what the Opera browser has been doing by pioneering features like "pr0n mode" and tabbed browsing. So even if Google loses because Chrome doesn't get massively popular, Google still wins because the user experience for browsing the Web has been improved.  And at the end of the day, if more people are using the Web because the user experience is better across the board that's just fine for Google. The same way the fact that all online mapping experiences and Web mail experiences have improved across the board is also good for Google.

    Now Playing: Metallica - The Judas Kiss


    With the releases of betas of Google Chrome and Internet Explorer 8 as well as the recent release of Firefox 3, the pundits are all in a tizzy about the the new browser wars. I don't know if it is a war or not but I do like the fact that in the past few months we've seen clear proof that the end user experience when browsing the Web is going to get an upgrade for the majority of Web users.

    Whenever there is such active competition between vendors, customers are typically the ones that benefit and the "new browser wars" are no different. Below are some of the features and trends in the new generation of browsers that has me excited about the future of the Web browsing user experience

    One Process Per Tab

    As seen in: IE 8 beta, Chrome

    With this feature browsers are more resilient to crashes since each tab has its own process so a bug which would cause the entire browser to crash in an old school browser only causes the user to lose the tab in next generation browser. This feature is called Loosely Coupled IE (LCIE) in Internet Explorer 8 and described in the documentation of the Chrome Process Manager in the Google Chrome Comic Book.

    This feature will be especially welcome for users of add-ons and browser toolbars since the IE team has found that up to 70% of browser crashes are caused by extensions and now these crashes will no longer take down the entire browser.

    Smarter Address Bars

    As seen in: IE 8 beta, Chrome, Firefox 3

    Autocomplete in browser address bars has been improved. Instead of trying to match a user entered string as the start of a URL (e.g. "cn" autocompletes to newer browsers match any occurrence of the string in previously seen URLs and page titles (e.g. "cn" matches, and a blog post on Wordpress with the title "I've stopped watching CNN").  Like Mark Pilgrim, I was originally suspicious of this feature but now cannot live without it.

    This feature is called AwesomeBar in Firefox 3, OmniBox in Google Chrome and Smart Address Bar in IE 8.

    Restoring Previous Browsing Sessions

    As seen in: Firefox 3, Chrome, IE 8 beta

    I love being able to close my browser and restart my operating system safe in the knowledge that whenever I launch the browser it is restored to exactly where I left off. Both Firefox and Chrome provide an option to make this behavior the default but the closest I've seen to getting a similar experience in the betas of IE 8 requires a click from the "about:Tabs" page. However given "about:Tabs" is my start page it gives maximum flexibility since I don't have to be slowed down by the opening up the four or five previously open browser tabs every time I launch my browser.

    Search Suggestions

    As seen in: IE 8 beta, Chrome, Firefox 3

    In the old days, the only way to get search suggestions when typing a search query in your browser's search box was if you had a vendor specific search toolbar installed (e.g. Google Suggest for Firefox). It is becoming more commonplace for this to be native functionality of the Web browser. Google Chrome supports this if the default search provider is Google.  IE 8 beta goes one better by making this feature a platform that any search engine can plug into and currently provides search suggestions for the following search providers; Wikipedia, Amazon, Google, Live Search and Yahoo! as at this writing. 

    Updated: Firefox has also supported search suggestions using a provider model since Firefox 2 via OpenSearch and ships with suggestions enabled for Google and Yahoo! by default.

    Offline Support

    As seen in: Chrome, IE 8 beta, Firefox 3

    The WHAT WG created specifications which describes secure mechanisms for Web applications to store large amounts of user data on a local system using APIs provided by modern Web browsers. Applications can store megabytes of data on the user's local machine and have it accessible via the DOM. This feature was originally described in the Web Applications 1.0 specification and is typically called DOM Storage. You can read more about it in the Mozilla documentation for DOM Storage and the IE 8 beta documentation for DOM Storage. The related APIs are currently being defined as part of HTML 5.

    Chrome supports this functionality by bundling Google Gears which is a Google defined set of APIs for providing offline storage. 

    The most interesting thing about this list is that if you follow the pronouncements from various pundits on sites like Techmeme, you'd think all of these features were originated by Google and appeared for the first time in Chrome.

    Update: An amusing take on the pundit hype about Google Chrome from Ted Dziuba in The Register article Chrome-fed Googasm bares tech pundit futility

    Now Playing: Metallica - Cyanide


    Categories: Technology | Web Development

    I've been thinking a lot about platform adoption recently. I guess it is the combination of the upcoming Microsoft PDC and watching the various moves in the area of social networking platforms like OpenSocial and fbOpen. One thing that is abundantly clear is that the dynamics that drive platform adoption are amazingly consistent regardless of whether you are talking about operating system platforms like Windows' Win32 and *nix's POSIX, cloud computing platforms like Amazon's EC2 + EBS + S3 and Google App Engine, or even data access APIs like the Flickr API and Google's GData.

    When a developer adopts a platform, there is a value exchange between the developer and the software vendor. The more value that is provided to developers by the platform vendor, the more developers are attracted to the platform. Although this seems self evident, where providers of platforms go astray is that they often don't understand the value developers actually want out of software platforms and instead operate from an if we build it they will come mentality. 

    There are three main benefits adoption of one platform over another can offer a developer. These benefits are captured in the following "laws" of platform adoption  

    1. Developers adopt a platform when it offers differentiation from competitors: In competitive software markets, building an application that stands out from the crowd is important. Platforms or technologies that enable developers to provide features that are unique to the application, even just temporarily, are thus valuable to developers in such markets. Typically, if these features are truly valuable to end users this leads to a "keeping up with the Joneses" effect where the majority applications in that space eventually adopt this platform. Recent examples of this include Flash video, AJAX and the Flickr API.

    2. Developers adopt a platform when it reduces the cost of software development: Building software is a labor intensive, complicated and error prone process which often results in failure. This makes software development an expensive undertaking. Platforms which reduce the cost of development are thus very valuable to developers. Platforms like Java and the .NET Framework reduced the cost of software development compared to building applications using C and C++. In recent years, platforms based on dynamic languages such as Ruby On Rails and Django have become increasingly popular for building Web applications as they offer simpler development options compared to using "enterprise" platforms like Java.

    3. Developers adopt a platform when it provides reach and/or better distribution: Every platform choice places a limit on which users the developer can reach. Building a Facebook application limits you to building applications for Facebook users, building an iPhone application limits you to people running Apple's phone and building an AJAX application limits you to users of modern browsers who don't have JavaScript disabled. In all of the aforementioned cases, the reach of the application platform is in the millions of users. Additionally, in all of the aforementioned cases there are alternative platforms that developers could choose that do not as many addressable end users and thus have less reach. 

      Distribution is another value add that modern platforms have begun to offer which augments the reach of the platform. The Facebook platform offers several viral distribution mechanisms for applications which enables applications to get noticed by end users and spread organically among users without explicit action by the developer. The Apple iPhone has the App Store which is the single, well-integrated entry point for users to discover and purchase applications for the device. Thus even though the iPhone may have users than other smart phone platforms, targeting the iPhone platform may still be more attractive than targeting other platforms due to its superior distribution channel for applications built on its platform. 

    Sometimes developers adopt platforms due to external effects such as management mandate or peer pressure but even in these cases the underlying justification is usually one or more of the benefits above. These laws mean different things for the various participants in the software ecosystem.

    • For software vendors, they clarify that delivering a software platform isn't just about delivering a technology or a set of APIs. The value proposition to developers with regards to the three laws of adoption must be clearly shown to get developers to accept the platform. Smart platform vendors should pick one or more of these axes as the value proposition of their platform and hammer it home. Good examples of these approaches include how Google has been hammering home the 'reach' benefit of adopting OpenSocial or how Erlang evangelists have been pitching it as a solution to the multicore crises given that building concurrent applications is still an expensive endeavor in today's popular programming languages. 

    • For developers, they explain how to evaluate a platform and why some platforms get traction among their peers while others do not. So if you are a fan of the Common Lisp or the Pownce API, these laws of platform adoption explain why developers have flocked to other platforms in their stead.

    Now Playing: Pink - So What


    Categories: Platforms | Programming

    Update: A blog post on the official Google blog entitled A fresh take on the browser states that the comic book went out early. It was supposed to show up tomorrow in tandem with the launch of the beta of Google Chrome which will be available in over 100 countries.

    Phillipp Lessen was sent an announcement in the form of a comic book which gives the details on an upcoming Open Source browser project from Google. He gives the details and links to scanned images of the comic in his post Google Chrome, Google’s Browser Project. His site seems to have been running slow so he took down links to the scans. I managed to grab them and have uploaded them to a folder on Windows Live SkyDrive. The link is embedded below and the comic can be accessed directly from here.

    The key features of Chrome according to the comic are

    • Based on WebKit
    • Each browser tab gets it's own process and Javascript execution is actually multithreaded instead of single threaded as it is in most modern browsers. This actually solves lots of memory problems with modern browsers since it reduces memory fragmentation and mitigates the impact of memory leaks since all memory is reclaimed when the bad Website's browser tab is closed.
    • Task manager shows how much resources each tab is using so you can tie resource usage to individual Web pages.
    • Created Javascript VM from scratch which has clever optimizations like just-in-time compilation and incremental garbage collection.
    • Each tab has it's own URL box and can effectively be considered it's own browser Window.
    • OmniBox URL bar is similar to AwesomeBar in Firefox 3 and the smart address bar in IE 8.
    • Instead of "about:blank" the default homepage shows our nine most visited Web pages and four most used search engines
    • Has an incognito mode where no browser history is saved and cookies are wiped out when the browser is closed. Some people have affectionately dubbed such features pr0n mode. Amusingly, the comic uses the same "planning a surprise birthday party" scenario that the Internet Explorer team used when describing a similar feature in IE 8. 
    • Pop ups are not modal and scoped to the tab which they were spawned from. However they can be promoted to becoming their own tab.
    • There is a "streamlined" mode where the URL box and browser toolbar are hidden so only the Web page is visible.
    • Web pages are sandboxed so that if the user hits a malware site it cannot access the user's computer and perform drive-by downloads or installations.
    • The sandbox model is broken by browser plugins (e.g. Flash) but this is mitigated by having the plugin execute in it's own separate process that is different from that of the browser's rendering engine.
    • The browser will continuously phone home to Google to get a list of known malware sites so that the user is warned when they are visited.
    • Will ship with Google Gears built-in

    My initial thoughts on this are that this is a smart move on Google's part. Google depends on the usage and advancement of the Web for its success. However how quickly the Web is advanced is in the hands of browser vendors which probably doesn't sit well with them which is why they created Gears in the first place and hired the guy driving HTML 5. Chrome now gives them an even larger say in which way the Web goes.

    As for their relationship with Firefox, it may be mutually beneficial financially since Mozilla gets paid while Google gets to be the search default in a popular browser but it doesn't mean Google can dictate their technical direction. With Chrome, has a way to force browser vendors to move the Web forward on their terms even if it is just by getting users to demand the features that exist in Chrome.

    PS: Am I the only one that thinks that Google is beginning to fight too many wars on too many fronts. Android (Apple), OpenSocial (Facebook), Knol (Wikipedia), Lively (IMVU/SecondLife), Chrome (IE/Firefox) and that's just in the past year.

    Now Playing: Boys Like Girls - Thunder