We were recently having a conversation in The Pod Bay, our chatroom (get involved!), about what feeds we should have.
These can be RSS feeds, and can contain anything you can fit in an RSS block.
Also, one feed per post, the accepted answer should be community wiki and should include all feeds currently aggregated.
An optional push for the feed.
Suggestions posted below that reach an equal or greater than median number of upvotes will be included in our chatrooms's list of feeds.