> Mark, I've been meaning to ask, surely MS ending main stream support will only affect people with a MS support contract?
No, it's everyone. If you have a problem with Windows XP, Microsoft won't help you.
Like I said, for the vast majority of home users, this is of no consequence at all. I merely mention it on these occasions in case people don't actually realise it, or even that newer versions exist. Stable though XP was, I would always advise home users to consider upgrading to Windows 7, bypassing Vista totally...