Stack Exchange, the incredibility popular question and answer site now has a board dedicated to the Raspberry Pi. Check it out http://raspberrypi.stackexchange.com/. On this site (and every Stack Exchange site) users post questions and answers. The best answer get voted to the top. There is a sophisticated reputation system to keep spam and worthless exchange to a minimum. So the site always has high quality and fresh information.
Stack Exchange now has a Raspberry Pi site
