Came across this new MSDN website called "The Panel" today where you can download applications built on the latest platforms that focus on the user experience. The one I particularly like is the a WPF application called UniveRSS which maps all the RSS feeds captured centrally in Windows Vista.
Even more cool is the fact the source code is also available!
The app itself is a click-once application which deploys quickly to my machine and below are some screenshots which show off my RSS Universe! Very cool!
There are some other apps on there featuring Live Gadgets so make sure you check out The Panel now!