The Home Theater Blog took Sony's bait and decided to install Linux on PS3 and see if would make a decent HTPC client. Myself, I had visions of at least a Sage Placeshifting client working on it. However, it looks like media operation under Yellow Dog Linux is pretty much a dud. I guess the hardware is a bit to new to have solutions. As time goes on, I hope to see more homebrew solutions pop up.