I appreciate the info. But I still can't seem to fathom why you can / would want to upgrade to IE9 if it were available. Or how MS is trying to spur OS sales by

I appreciate the info. But I still can't seem to fathom why you can / would want to upgrade to IE9 if it were available. Or how MS is trying to spur OS sales by restricting a still terrible browser when 2 superior ones exist and are available for free. Am I missing something fundamental here?