At the moment I'm only experiencing the problem at "http://support.google.com/". The website looks like it has no CSS applied. (Blue links, times new roman). I have the Pendule extention installed and I've tried refreshing the websites CSS. I've tried opening the page in another browser (IE) where it works perfectly.
I'm using Google Chrome, Windows 7, and I've tried clearing cache, browsing history and cookies. I've searched around, but I can't quite understand what has happened.