Here is a list of most of the forums I can find online some are free and someothers are priced. You can post below if you have any more to add post below. Thank you.
{Free Forum List}
Fudforum - http://www.fudforum.org
Phorum - http://www.phorum.org
PhpBB - http://www.phpbb.com
PunBB - http://www.punbb.org
SMF - http://www.simplemachines.org
UNB - http://www.newsboard.unclassified.de
UseBB - http://www.usebb.net
Vanilla - http://www.getvanilla.com
W-Agora - http://www.w-agora.net
XMB - http://www.xmbforum.com
Quezza - http://www.quezza.com (Uses Ajax 
)
Ikonboard - http://www.ikonboard.com [COLOR=red](Note: This requires CGI and Perl)[/COLOR]
[COLOR=black]{Priced Forum List}[/COLOR]
VBulletin - http://www.vbulletin.com
Invision Power Board - http://www.invisionboard.com
{Demo Forum List}
SMF - http://forum.az.mn
(I did not list all forums, please reply below if you want me to add a forum)
Thank you.
Chris::…
