[Mark Hewitt]

One thing I did find. When you are in showthread, the link which carries the name of the current forum actually links to the parent forum of that forum, if you see what I mean..
So in many cases it would take you back to the main index, not the forumdisplay.

So where it had $foruminfo[parentid] I've changed it to $foruminfo[forumid] and now that works fine.

The only addition I think think of at the moment is when you click on the "Rep" button it would be good if that included the quoted text from the post, otherwise you might as well just use the quick reply at the bottom.