“Groovy Motherfucker”

Nice summary by Blaine of what people should be building, instead of wanking away with “open Facebook competitors”. Build outstanding focused tools that can use Facebook for free social graph importing, inviting, and promoting. Think of them as a slightly tweaked “Address Book Importer”. Do shit that they can never do, and do it awesomely.

eg. Compare Plancast with “Facebook Events”.

BBC releases music playlist data (from Peel Sessions and Top of the Pops at first), linked in with MusicBrainz IDs. Hurrah!