Just picked up my iMac a couple days ago. I've been a pc user since the old DOS prompt (C:\). Yes, I'm that old. It's kind of like learning to walk again switching to a Mac, but I'm having fun. In any event, My question is on the Magic Mouse. When I picked up my iMac, I opted for the track pad which is great, but I think that with iMovie, I might like the mouse better. My question is whether I can have both the mouse and track pad attached via bluetooth to the computer at the same time. I'm thinking so, but I wanted to ask. If I can, then I imagine the same would hold true for the keypad as well, correct? Thanks in advance for the advice. All input is welcomed.