There's a slight problem with this (and I'm only half tongue in cheek here): corporate IT admins probably see it as an actual positive if their staff can't acc

There's a slight problem with this (and I'm only half tongue in cheek here): corporate IT admins probably see it as an actual positive if their staff can't access their favorite social networking web sites or anything else not explicitly required for work. The only thing that will convince them to move is if critical business infrastructure they depend on starts breaking and that isn't very likely to happen soon. I think one of key things that will make businesses move will be when Microsoft itself phases out mainstream support. Sadly, their policy is that IE lifecycles follow that of the OS they were released with, so if I read it right, we are looking at IE6 being supported right through to 2014 before security updates disappear. That means we'll probably be stuck with some reasonable percentage of IE6 users for a few years yet. With luck Win7 will be good enough to entice a lot of companies that held back through vista to upgrade and that will kill off a goodly number over the next year or two.