The Atmosphir Website is online, teasing that this free user-created adventure game is expected for release this spring. The site offers a trailer from the game, registrations for the closed beta, and the following explanation: "Atmosphir is a free user-created adventure game. Play through thousands of diverse worlds, cooperate or compete against your friends in online multiplayer, and design your own levels in minutes." The project seems to include participation of Dave Werner, whose creative portfolio turned some heads a few years ago. Thanks Kxmode. There are more details on TechCrunch.