I've found one for sale for £300. It's 12" with what I suspect is 512Mb and a standard HD (30Gb? 40Gb?). I may or may not need a laptop for Uni (probably not) but I really do like the looks of a iBooks - it'd sit next to my iMac nicely. So yeah, is it worth it or will it crawl slowly? I'd be taking notes/typing outside/browsing the net/some itunes useage. Can it handle it?