On 30/11/04 10:55 pm, "John Pitcairn" <johnp@...> wrote: > The iBook video card is in fact fully capable of monitor spanning, but > Apple disable this in firmware as a point of differentiation between > the "consumer" iBook and "pro" Powerbook. There is however a very > unsupported hack which enables monitor spanning on the iBook. Obviously it is "at your own risk" but I used this hack the whole time I had an ibook without any problems. Resolutions etc were all selectable independently from the monitors control panel and it worked exactly like my powerbook does now. This was a g3 not a g4 though. Steve parker.