This plugin enhance the current activity stream on a BuddyPress user profile
Easily add a sidebar widget containing your activity stream imported from RSS feeds.
Updates BuddyPress activity streams with missing blog comments and posts
A fast and customisable plugin to display your latest Vimeo activity on your WordPress blog.
Displays latest activity in a Gowalla Spot as a list in a Wordpress Post or Page.
Inserts blog comments from non-logged-in users into the activity stream