John and I have been working on a sample application using the Windows RSS Platform. It's a screen saver which displays the image of RSS posts that have image enclosures. The screen saver is based on the Visual Studio 2005 Screen Saver Starter Kit. We changed it to retrieve images and feed content from the RSS Platform.
Here what to do:
Give it a try and let us know what you think.
Update 2/28/06: By request a screenshot of the simple photo feed:
Update 3/3/06: Sean has posted with a compiled version of the screensaver, so now you don't even need Visual Studio to try it out.
Update 4/5/06: We've updated the screen saver to work against IE7 Beta 2 Preview release March 20th, 2006. Note the new download link.