[MODERATOR EDIT: Sorry - we don't allow topic piggybacking on our forum. This is a new question - so new topic please. I've gone ahead and split this post into a new topic for you and retitled it appropriately. Also - please try to avoid adding to conversations where the last post was from 2009. -Paul]
There has been many progress lately regarding PS3 Linux and a new kernel appeared , called Graf's kernel .
This enables all SPE's to be used and possibly the GPU once a driver is written . You could use Linux to downgrade , QA flag the console ..etc..
Anyone succesfully updated YDL to use graf's kernel ?