Help for your GarageBand

Apple’s recently released GarageBand audio recording software (well it actually only gets released January 16th) has already attracted a number of websites aiming to help all you budding Jack Whites out there. According to this MacMinute article there are at least 5 new websites that are in the startup phase to serve the GarageBand community. Very cool. Get GarageBand and let me know how well it works (or not)! Curious ears want to know.
UPDATE! Found another GarageBand resource site called GBUsers. This GarageBand software looks like the start of something big!