I am currently running a p3 993 mhz pc desktop. It has become very annoying how slow it is. When I am running programs and especially full screen games it lags horribly. Sometimes to the point of being unusable. Other things like starting up and general setting changes take along time too. Anyways would a g3 700 mhz be better at things like this? I have been told that a p3 is faster than a g3. But I am asking whether a new iBook would start up faster, and run applications faster. There would not be a reason for me to buy an iBook if it wasn't.