This mod bridges your Vbulletin users over to WordPress. You can also use Vbulletin as your comment engine instead of the spammy one built into WordPress. You can display the comments inline in your post. You need not use the comment feature, if your only interested in sharing users.
You can map your Vbulletin Usergroups to WordPress Usergroups and those users will then be recognized as registered WordPress users. (more…)