On 12/11/04 2:28 PM, "Brian Olesky" <brian4 at sbcglobal.net> wrote: > I just noticed that my wife's AC extension power cord for her 600 iBook and > mine, for my 1.5 Gig AlBook are sitting on the table right next to each > other and we don't know which is which. > > The main difference is one has a 3 prong plug that goes into the wall outlet > and the other only has a 2 prong plug. Can anyone tell me which is which? > Look on the edge for a light (and very small) wattage indicator. The PB adapter is 60 watts but the iBook is either 40 or 45. david