Silverlight PivotViewer control enables you to visualize thousands of objects at once, and sort and browse data in a way that helps you see trends and quickly find what you're looking for. It's ability to compare information, and navigate it in a way that feels natural and fast, is really unrivaled in the market today.
PivotViewer Silverlight control shipped, which means you can now embed a Pivot collection (with great UI) directly in a web page. Pivot is fantastic for sorting, filtering, and browsing large numbers of items. The demo is built on Windows Azure and consists of a web role (which serves the web page itself), a worker role (which creates the Pivot collection once every hour or so), and blob storage, which hosts the collection and the Silverlight control (all behind the Windows Azure CDN). The data comes from Netflix's OData feed.