I am planning to hook up my ibook to my monitor whenever I am home. However, I cannot get the ibook to display to the external monitor when I close the lid of the ibook. It just goes to sleep when I do that. I am pretty sure that this can be done on the pb cause I have seen my professor done that. Another question is how I am able to power on the ibook from the external keyboard? I remember that old macs can do that (really really old macs; mac newbie). Thanks!