LaTeX Supported PunBB

I just discovered punBB about 2 weeks ago. And I love it already

I've already fit it to my site, added instant message, image attachment, and LaTeX support.

Give LaTeX a try at the following URL:
http://www.ilovephysics.com/forum/viewtopic.php?id=3

To add LaTeX support to your site very easily, read this thread:
http://punbb.org/forums/viewtopic.php?id=4059