Glitch, the "massively multi-player game built in the spirit of the web" built by Stewart Butterfield and other ex-Flickrinos and ex-Game Neverendingarinos, is out of beta and ready for everyone to try. The Glitch blog has more.

Glitch launches today. Launch is an important milestone, but in most ways, this is just the beginning. The end of Beta means we have something stable enough and fun enough that we're happy to invite the world to play. But we want to create a game and world with the real possibility for infinite play, and that means Glitch will be continuing to grow, develop and evolve for many years to come.