What do you mean it's locked? It's a different design to the rest of the forums. Click on the link on the blue bar or use the Forum Jump at the bottom of the page. BTW there are new sections set up there & most sections haven't had new posts yet. Most (all at the moment) of the old threads are in the Phex -> General -> General Discussion Section.

Yes I know it looks different & a different method of accessing the sections. Might confuse some people at first.