Google reader Easter Egg! (My Google Reader shared items.) gulfstream/2449
And this will work better than because … ? gulfstream/1701
How to find and add media to your iTunes library with del.icio.us - Lifehacker
Subscribe to free, del.icio.us video in iTunes - Lifehacker
Shrook 2 - RSS and Atom for Mac OS X
Google Reader - Common Questions
Google AJAX Feed API
feed aggregator, unifier, will fix parse errors for you. (i guess.) not realtime--feeds come from google's cache which is typically delayed by up to an hour.
Google Feed API
access posts from google's feed api without going via the javascript library (technically in violation of the ToS, though)