If you are using Firefox:

Problems using Facebook in Firefox

http://support.mozilla.com/en-US/kb/Problems+using+Facebook+in+Firefox?style_mode=inproduct

It is a [b]Facebook[/b] Problem NOT EI

This is the major cause of pages not loading, sending gifts & chat.

Also Facebook recently has had yet another update to it.

That fixed it. Thanks.

I stopped using firefox all together because of that.

This is a great link! I am incorporating this link into the bug FAQ itself where I think more people will notice it. I'm going to un-sticky this topic.