This plugin adds support for video and audio shortcodes to posts and pages. If you have 'bbPress2 shortcode whitelist' installed, you can
This plugin adds support for popular bbcode forum code to posts, comments, pages, bbpress 2.0 forums and buddypress activity and group forums.
This plugin adds creates a whitelist of shortcode tags that can be applied to comments, bbPress and BuddyPress.
BBCode Deluxe adds BBCode markup (and other shortcodes) to WordPress and BBPress.