I just got an iBook G4 and I'm coming from the PC world. This is my first mac. I've been trying to get used to the mouse movement, but it's still bugging me. Is there any way to make to mouse movement linear, ie cursor displacement dependant on actual mouse displacement and not on speed & displacement? I've set it at the maximum speed. It's a bit better but still not as freely-moving as in Windows XP. Is there a nice little app that can arrange this? Or an hiden setting? Thanks in advance! Nadim.