I've got a box of 12" Powerbooks taken apart. I warranty at least ONE full Powerbook works, at best you might get four full working PBs. There is a 867mhz board, 1ghz board, 1.33ghz board, 1.5ghz board (there might be two of these, I cannot remember). There are at least four working screens. Some memory, though not a lot. Correct trackpads. Screws random and galore. Yours for the cost of shipping the whole thing. I also have a box of various iBook g3 and G4 parts, one 14" G3 and I think I have that logic board but can't remember. Mostly 12" G4 parts. If you want that box, same deal.