Well I'm noticing one other anomaly. After reading the new posts, I click on Mark Forums Read. But then when I go to my links to load a different page, the browser always loads audioholics.com main page.
There is nothing that stands out to me in the source of the page except maybe the javascript that deals with loading ads. It modifies the document based on document.referrer. The referrer is audioholics.com so there could be a bug there.