ok i've got a powerbook g4 12" the new one and i've got a canon XL1s and iMovie and Final Cut Express and when i plug the camera into the computer the computer doesn't 'read' the camera! imovie help said to re-set the clock on the camera- did that imovie help said to re-cycle the power in the camera...etc- did that still no game?! i've got some video on the camera i wanna upload- but i'm clearly not having the luck i need to get this done- any clues? what am i missing? what am i doing wrong? HELP HELP HELP!