Firefox, vBulletin posting problem [RESOLVED]

I am unable to post messages on a vBulletin message board with my Firefox browser, until I turn off the Comodo firewall. The browser hangs with “waiting for www.domain.com…”

If you’d like to try it, feel free to post test messages at my board
http://www.blackjacktournaments.com/bb/

FWIW, I’m running Comodo Firewall 2.2.0.11 and Firefox 1.5.0.4 on Windows XP.

The same problem with your email client. Please have a look at the post https://forums.comodo.com/index.php/topic,1205.msg7759.html#msg7759

Egemen

Resolved with 2.3.1.20.BETA
Thanks!