It's all the other nonsense that comes along with managing a typical PC that's the problem. System update every so often, upgrade the system every six months, driver problem with graphics, an endless stream of support requests. On the Windows side, its even worse. I shudder every time I see my Mom's Windows install after a gap of a few months - only half the screen is visible in Firefox because of all the malicious toolbars that got installed in the meantime. An iPad would actually be perfect, but its not as affordable(at least for some models). I'm getting the Acer model for my parents when this comes out.