Well, let's get real here. We know where this is going. Microsoft really needs to either a) give up on the browser business or b) rewrite/scrap IE. The previous PM of IE (can't be bothered to remember/google his name, maybe Dean) basically had a breakdown and a "please don't be mean to me" serious of blog posts. It's silly that a company like MS cannot build a browser that lives up to standards set by a project like Firefox (maintaining compatibility with badly written corporate apps targeted at IE5/IE6 is a non starter -- very simple technical solution).