First off, if you don't know what I'm talking about, Eclipse Phase is a futuristic RPG focusing, among other things, on transhumanism. It's entirely free--and apparently legal to copy and share the PDF version, from what I understand. (Please note that if you like what you see when you inevitably torrent it, you really should pay for it--while the authors have been kind enough to release it under Creative Commons, the only way stuff like this will continue to happen is if we support them.)
Any thoughts on the game? People who've played it? Are there, dare I say it, enough of us to start up a game?