Matt Cutts would like a "best of" solution for RSS–aideRSS has that ready for you now

Matt  Cutts made his 2008 predictions and wants a “best of” RSS solution:
An RSS startup will add the ability to take a normal RSS blog feed and produce a “best of” feed that picks only the most popular/controversial/interesting items. You will be able to say (for example) “I want only about three Valleywag posts per day. Pick the best ones for me.” This new offering will cause some controversy across the blogosphere about fair use and copyright. But most bloggers will ultimately decide that they’d rather have the extra “lazy readers” than not have them at all. Source: My 2008 …read more