4 ms·

I'm not sure where you get this number from. Given that Windows XP users aren't able to migrate to IE9 without upgrading their OS, I think we'll see the transit

by ecaron 16y ago

I'm not sure where you get this number from. Given that Windows XP users aren't able to migrate to IE9 without upgrading their OS, I think we'll see the transition from IE<9 -> IE9 to be as slow as IE<7 -> IE7.