So, the iBooks (mine did) come with this cord, its like 4 inches long. One end is smal, and plugs into the side of my iBook, and the symbol above the port is a little box with a line on the right and left sides. The other end, i'm almost positive is for a computer monitor. its a female plug, with 15 holes, and they are kinda bunched up, in 3 rows of 5. Can i just get like any PC monitor and plug my iBook into it, and run dual displays? Like, Just go and get a cheap CRT from a pawn shop or something. I might need to get an adaptor cable, but I dont hafta use an apple display, do i? And, is it possible for apple to fix a headphone jack? Do they hafta replace the whole computer, or just like take it appart and replace the jack? mines broken, and i still have my ACPP.