!This plugin hasn't been updated in over 2 years. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress.
WordBB
This is a bridge between WordPress blogging platform and MyBB message board.
Added wordbb_get_logout_key() and wordbb_get_logout_url() functions
WordBB 0.3
June 27th 2010
wordbb_get_userinfo() renamed to wordbb_get_logged_user_info()
Improved performance on some SQL queries
It's now possible to add a link to the original WP post before or after the thread's post content
Fixed some WP 3.0 compatibility bugs (posts and categories sections)
Latest threads widget now checks user and forum permissions (e.g. protected forums won't be visible to guests)
Fixed bug on the post excerpt function (now it checks if there's an excerpt, otherwise it just uses the content before the "more" tag)
WordBB 0.2.9 Beta
November 25th 2009
Fixed buggy code in the WordPress loop handler which tried to get thread info for posts without any corresponding thread
WordBB 0.2.6 Beta
November 23rd 2009
Added checkbox for displaying usernames in Latest threads/posts widget
WordBB 0.2.4 Beta
November 4th 2009
Fixed scheduled post bug
WordBB 0.2.3 Beta
October 31th 2009
Fixed fid and slashes bug when using WP form
Happy Halloween!
WordBB 0.2.1 Beta
October 30th 2009
Bug which occurred when a post had more than one category besides a linked one and prevented post merging
WordBB 0.2 Beta
October 29th 2009
Now it's possible to post a comment on the forums through WP's form
Added "Redirect to MyBB thread when using WP's comment form" setting
Fixed bug in Sync function
Fixed bug in get_comment_link() hook
Now you can leave "Default Post Forum" empty in order to avoid syncing by default (and maybe enable it only for specific categories in "WordBB Categories" section)
Fixed createPost function bug
Fixed bug in get_comments_number() hook
WordBB 0.1.6 Beta
August 23th 2009
Replaced user comboboxes with editboxes (in this way there is no need to load all users at once anymore)
Added check for MyBB global.php file
WordBB 0.1.5 Beta
August 22th 2009
Added MyBB user link in comment's author URL
WordBB 0.1.4 Beta
August 6th 2009
Fixed bug in comments loop
"comment_reply_link" WP filter handled, links to reply page for a specific comment
WordBB 0.1.3 Beta
August 6th 2009
Fixed bug on "Delete thread" function
WordBB 0.1.2 Beta
August 6th 2009
Added setting that allows to use the WP post's excerpt as thread message
"Last post by" template tag fixed
Added Sync thread function
Fixed WP comments issue on single post page (now MyBB posts are shown instead of WP comments)
WordBB 0.1 Beta
August 4th 2009
WP "more" tag is now filtered on duplication
Thread update on WP post publish fixed
Meta table gets created automatically if it doesn't exist yet
July 26th 2009
Implemented thread deletion upon WP post deletion
Added thread deletion upon WP post deletion setting