"Yes, according to Sony you can install any PowerPC-capable Linux build in PS3"
Linux on Xbox 360 & Wii: Maybe, but not going to happen anytime soon.
Linux on PS3, soon.
And in this /. poll nobody has mentioned the possibility to install Linux on PS3? What the hell?!
One of the poll's options should be:
"When it comes with preinstalled Linux"
"When CowboyNeal will build Beowulf cluster of PS3s to me."