http://www.seodiscussionforum.com/forum.php
http://www.seosunite.com/f2
http://forum.iranjava.net/forum.php
http://www.seosunite.com/f2
http://forum.iranjava.net/forum.php
All in one, More then 1000 useful site links and also some free seo tools for your SEO work.