Hey guys, For about four years now I've known that I always wanted to own and use a Mac daily. I own a Windows 7 laptop and an iPad but I've always wanted to have an Apple laptop with Mac OS X. I was just wondering if an iBook G4 (1.2GHz, 1.25GB RAM, Leopard, etc.) is worth getting for word processing, light web browsing, and garageband? It is only $150 shipped also, is that a good deal? Lastly, is there anyway I can watch YouTube smoothly with a third party program? Thanks!