EndOfReality.net, eXtelevision.com and PubComp.com are putting together "Communties vs Pros II!" The North American team, The Experiment, will pit six players against a hand picked community team of nine. The action starts September 17 2011 at 9PM EST. Need more convincing? Visit the official website for additional details.
Source: TF2 Blog (opens in a new tab)