first, I thought I was going mental (okay that may still be true), but I've found quite a few forums threads that are more than one page long

When I either click the "2" or the ">" in Firefox, it reads the next page and then reverts me BACK to page 1.

So I tried with nasty IE 6 SP1 (sorry we are STILL not at IE 7)

Same thing

Anyone else?

The one I'm consistently duplicating it on is this thread here: