Browser Locking Up on TD portion of site.

I spend most of my time on the SECr including the team board, and I usually have no issues navigating.

However, I've recently started having issues navigating the TD portion of the site. So far, at least Score Board and O-T Lounge both have caused my browser to lock up repeatedly when I try to navigate the posts, threads, etc. For some odd reason, the OT would lock it up the most often when I would click the 'Return to Board' link. Other times, it would lock up when I try to navigate through messages such as the hotlinks to see what a message was in reply to.

Even more weird, I could still advance through pages at times through some threads on those board without too much problem.

Any help/advice would be greatly appreciated!

ETA: I am using Firefox if that helps any.