[David-Allan]

ok Phil looks like I have resolved it. Well to a degree anyway.

On Friday I was asked by one of the directors of the company I work for to block all access to facebook. I did this by blocking the facebook.com domain name from the firewall. This worked on some computers but not others for some reason but it also seems to have stopped the CSS loading on our page on all our computers.

I have now removed the Facebook block from the firewall and now the site works fine.

Very strange. I wonder if its detecting the word Facebook in the CSS files and blocking them from being loaded?

Thanks for the help anyway mate, guess I'm going to have to figure out how to stop people from using facebook in the office another way.