Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_1 like Mac OS X; en-us) AppleWebKit/532.9 (KHTML, like Gecko) Version/4.0.5 Mobile/8B117 Safari/6531.22.7) I'm getting an iBook G3 700 MHz 640 mb ram, cd-rw-dvd drive, 20 gb hdd and airport card. (btw wat does it do? I'm a Mac noob so) I am mostly using it for Internet, school papers, facebook, and watching Justin.tv streams, and watching dvds. Is it fast enough to do all of that? And if so, how fast?