Sorry if this sounds too stupid or if this has already been mentioned before, but I never read something similar.
Why don't the DEVs create a PS3 cluster to decrypt PS3 System data or maybe the Blu-Ray drive firmware?
It may sound stupid at first, but with all these news around the processing power on the PS3 clusters, I thought: why not give Sony a little bit of her own poison? lol
I'd be willing to leave my PS3 on 24/7 to contribute on such a project.
Well, these were just my two cents.