The other day my friend was complaining about how Vista was crashing, but yet praising MS as they always release Service Packs to help with the bugs...I pointed out that we're on 10.4.10, nearly 10.4.11, and he told me that its impossible to be a Mac user without knowing everything complicated about computers...If he only knew...What's the problem with that?
The box pops up and says a software update is available. The user doesn't even have to know what the OS update is called, that's about as simple as you can get.