I'm getting a PS3 slim in a couple or so days, and Linux capability would've been a fun thing to mess with, but I got Ubuntu on my laptop anyways. I'd like to think Linux on PS3 was successful though, since it gave research institutions a quick and relatively cheap doorway into Cell programming early into the game. I guess we should assume IBM pushed Sony to allow this? But I guess in line with Panajev's comment, with CELL blades available, the PS3 really isn't needed by education and research institutions. Still, Linux would've been a fun thing just to try on the PS3 just to say "I did it because I could," on a console no less.