OK, I play a game using facebook, when you did your update on 11-1-22, the Facebook widow/ format changed and now my game is smaller and there is that lousy side bar on the left, It's a FIREFOX screw up, it opens in the original view using another Browser, just I can;t use that browser because I'm using another FB profile on there. Every time Fire Fox does an Update, they screw something up or break it. again, Firefox Broke another page, It still flickers, still get that crap "this Page is slowing down Fire Fox." You don't fix stuff, and it NOT my job to do YOURS and fix what YOU broke.