Even if this was resolved and all Windows machines were magically upgraded to IE9 or IE10, I still couldn't trust microsoft to act developers interest. With this in mind, I will continue to evangelize other platforms when given the opportunity.
It was a great commercial, though. It definitely made me feel silly for evangelizing other browsers, until I remembered that these problems with IE still remain.
tl;dr: Wounds inflicted by IE still remain. And trust will be an issue for a long time.