I was just reading on TechCrunch about a great website idea that just launched. The website is called FriendFeedFeed which is kind of funny. The idea is to aggregate all of your social networking activity feeds into one. Makes sense right? Less feeds with more info equals less subscriptions in your RSS reader.
The problem is that FriendFeedFeed is in Pre-Beta. That means that it only supports some pretty minor social networking site feeds. Hopefully this pans out. Noticeably missing are Facebook, MySpace, & LinkedIn. (I am sure there are more)
I just thought this is a great idea for any type of feed. I know that with Yahoo Pipes you can combine feeds together but they update very slowly.