If the people using IE (whatever version) on Windows XP were unhappy with it and aware of competing browsers, they'd have switched to Firefox or Chrome already.

If the people using IE (whatever version) on Windows XP were unhappy with it and aware of competing browsers, they'd have switched to Firefox or Chrome already. I'd expect a lot of people using IE on XP are using IE6 (to access intranet sites that break in other browsers), and wouldn't want IE9 even if they could have it. Anyone got any figures to confirm/refute?