Why some aspects of this page don’t work in IE7

Well, first of all you should be using Firefox or Safari to look at this page, but, ah well, some IE 7 users have run into problem . This is seems to be specific to the inability of IE 7 (earlier versions do fine) to handle frames in a normal way. Some posts suggest that you need to change some of your options (see http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=824022&SiteID=; thanks Sara!). You may as well download Firefox, I mean, really …