A person is a legend only if his peers consider him to be a legend. Hipro5, George for the friends, Devil for the enemies, is one of those people. Whereas numerous manufacturers and top overclockers have kept the GTX 480 cold-slow fixing bios to themselves, be it for valid or invalid reasons, this man stepped up and released it to the big public.
Needless to say the bios works and will give a lot of overclockers a break from fighting with the cold-slow problem.
Link to download: here