Top 40 of Forum Sites
http://boards.bravotv.com
http://forums.arborday.org/forum/index.php
http://gamberorosso.org/grforum/index.php
http://ruvr.ru/forum/spa/index.php
http://spinalcord.org/forum/index.php
http://wufoo.com/forums/index.php
http://www.aila.info/forum/index.php
http://www.aisquared.com/forums/index.php
http://www.artiloo.com/forum/index.php
http://www.astro.iag.usp.br/~cosmobr/forum/index.php
http://www.blackvoices.com/boards
http://www.boeckler.de/forum/index.php
http://www.btu.bg/forum/index.php
http://www.campusvirtualsp.org/foros/index.php
http://www.ccel.org/forum/58
http://www.celestron.com/skyscout/forums/index.php
http://www.chron.com/commons/forums.html
http://www.crosci.com/forum/index.php
http://www.fh-oow.de/sowe/forum/index.php
http://www.idealist.org/if/idealist/en/DiscussionForum/
http://www.poets.org/forum/index.php
http://www.stsoftware.biz/support/index.php
http://www.techfest.org/forum/index.php
http://www.chronoengine.com/forums/index.php
http://www.cis.nu/forum/index.php
http://www.common-place.org/new_bbs/index.php
http://www.computerra.ru/forum/index.php
http://www.consumentenbond.nl/forum/index.php
http://www.copydesk.org/forum/index.php
http://www.ctf.org/phpBB3/index.php
http://www.curiostudio.com/forum/index.php
http://www.daad.ru/forum/index.php
http://cc.joensuu.fi/joyy/foorumi/index.php
http://dikti.org/dikti/index.php
http://forum.bip.gov.pl/index.php
http://forum.eol.org/index.php
http://forum.ibict.br/index.php
http://forum.moztw.org/index.php