I've started having a problem with the back button in IE8 and IE9. If you click on a thread then click on the back button, you have to click it 3 times in IE9 or twice in IE8 to get to the previous page. In the history (shown by right-clicking the back button) I can see 2 pages of 'http://platform.twitter.com/widgets/twe...' - the entire url is too long to fit in the menu - before the link to the previous page. Firefox, Safari and Chrome behave properly. You can see what I mean here: http://www.thegazettelive.com/forum/ Does anyone else have this problem or any idea how to fix it? Thanks.