Nelson lists his top 3 MSIE bugs and I thought I’d pitch in, though I just have one:
MSIE Can’t print for shit!! It chops off text off the right size of pages that it can flow properly in narrow brower window. If I try to get around that little problem by printing to an 11×17 sheet, it will insist on putting footer text on a second page, even though there is 8 inches of whitespace at the bottom of the first page. It will also arbitrarily truncate long pages for no reason at ~4 sheets of paper. It’s been this way for a couple of years now.