I wanted to give you an update on Tafiti, Microsoft’s experimental site that explores the intersection between Silverlight and Windows Live Search. Tafiti, which means "do research" in Swahili, is an experimental search front-end from Microsoft, designed to help people use the Web for research projects that span multiple search queries and sessions by helping visualize, store, and share research results. Tafiti uses both Microsoft Silverlight and Live Search to explore the intersection of richer experiences on the Web and the increasing specialization of search.
When the Tafiti.com site went live, I did a couple of interviews where I said that we would make the code public if people were interested. We recieved a fair amount of interest, and linked up with Angus Logan's Windows Live Apps team to do just that.
Today, I'm happy to announce the release of the Tafiti Search Visualization source code to CodePlex which means developers can download, modify, and resell the code (see MS-PL License for all the details).
The CodePlex project provides access to all of the source, which you can use in it's entirety or piece meal based on your needs. The project includes a number of Silverlight controls, code that wraps the Live Search SOAP API, contains code for posting to your Live Space blog, and is also working example of how to incorporate Windows Live ID into your apps. We've also included the code for the tree screensaver that so many people commented on.

