50 High PR Backling List

9    http://www.bbc.co.uk/messageboards/newguide/
9    https://evolvecert.elsevier.com/cs/Satellite/Forums?Audience=Student
9    http://www.cbc.ca/sports/hockey/ourgame/community/forums/
9    http://gamespot.com/forums/index.html
9    http://www.hcs.harvard.edu/~hhks/viewforum.php?f=1
9    http://ewh.ieee.org/r2/johnstown/forums/index.php
9    http://quality.mozilla.org/forum
9    http://ei.cornell.edu/discuss/viewthreads/view.asp?MB=1
9    http://web.asu.edu/community/forum
9    http://forum.newsgator.com/
9    http://discussions.blackboard.com/jive4/thread.jspa?threadID=5115
9    http://forum.creativecommons.org/
9    http://forum.metu.edu.tr/index.php
9    http://forums.mysql.com/index.php
9    http://www.addthis.com/forum/index.php
9    http://www.adjunctnation.com/forums/index.php
9    http://www.bibalex.org/a2k/Forum/Topic.aspx
9    http://www.milonic.com/forum/index.php
9    http://www2.unil.ch/nevada/index.php
9    http://gewa.gsfc.nasa.gov/clubs/garden/MessageBoard.html#bn-forum-1-1-2051524061/5533/0/show/MessageBoard.html
8    http://awate.com/forums/
8    http://board.headautomatica.com/index.php
8    http://boards.bravotv.com/
8    http://forums.arborday.org/forum/index.php
8    http://gamberorosso.org/grforum/index.php
8    http://registry.gimp.org/forum/32?sort=asc&order=Topic
8    http://ruvr.ru/forum/spa/index.php
8    http://scandinavia.bbcentertainment.com/community/forum.jspa?forumID=117
8    http://spinalcord.org/forum/index.php
8    http://wufoo.com/forums/index.php
8    http://www.afterlogic.com/forum/forum_posts.asp?TID=2276
8    http://www.aila.info/forum/index.php
8    http://www.aisquared.com/forums/index.php
8    http://www.alumni.net/bboard2-main.asp?orgid=10170807
8    http://www.artiloo.com/forum/index.php
8    http://www.astro.iag.usp.br/~cosmobr/forum/index.php
8    http://www.beta.bt.com/bta/forums/forum.jspa?forumID=109
8    http://www.blackvoices.com/boards
8    http://www.boeckler.de/forum/index.php
8    http://www.btu.bg/forum/index.php
8    http://www.campusvirtualsp.org/foros/index.php
8    http://www.catalinablues.com/community/forums/index.php
8    http://www.ccel.org/forum/58
8    http://www.celestron.com/skyscout/forums/index.php
8    http://www.chron.com/commons/forums.html
8    http://www.crosci.com/forum/index.php
8    http://www.eso.org/phorum/index.php
8    http://www.fh-oow.de/sowe/forum/index.php
8    http://www.iadr.org/i4a/bb/index.cfm?page=forum&forumID=7
8    http://www.idealist.org/if/idealist/en/DiscussionForum/ForumViewerPage/default?forum-id=52512-259