Force the nofollow and new window on all outbound links.
Makes the "Visit Site" link always visible, and also open the link in a new tab/window.
Plugin that makes it possible to track outgoing links.
Opens a new window with rel="external" instead of having to use target="_blank" or target="_new"
Link Indication applies CSS class attributes to the links (anchor tags) in your posts, pages, and optionally in your comments.