By combining Google's search API (which allows you to query Google through your own programs), RSS technology, and my own vanity, I've created this simple page. Please bear in mind that this is intended only for demonstration; I don't actually think it's cool!
My RSS feed (which is refreshed every week) is the result of a google query that finds the 10 documents that are most "similar" to my personal home page. Actually, I think the results are quite off...but that's another story.
The actual feed is available in 2 formats: RSS 2.0 and RSS 1.0.