Making an esc better?

[suicideneil]

Hmm, talking about MM powerboards made me wonder: What happens to all the 'broken' escs which have just blown a fet or some other minor component? I know alot of people seem to just throw their dead esc in bin since its out of warrenty, but perhaps we should have a recycling program (read that as watch the forums for people who have just killed their esc, and offer to buy it from them for next to nothing- then turn it into a brand new esc even better than it was before)....