PS3 Linux is dead anyway. Cannot say I will miss it. Might install it on my launch unit when I get a slim before I sell it so I can say I tried it, but thats it. If I wanted to play with linux I would put it on my PC instead and have a proper go at it.
Incidentally, there are PS3s that are not restricted by the hypervisor and have fully access to CELL and RSX through linux, but these are only available to educational facilities.