You can set all your external links are follow or nofollow by default. You can exclude some domains you want.
Forget to put manually your links, just choose a word and a URL and this plugin will replace all matches in the posts of your blog.
Allows HTML tags like <p> <br /> <a href="#" rel="author"> etc. in your author profiles Biographical Info field.
Standout Content adds an option to mark a post as standout for Google News.
Opens a new window with rel="external" instead of having to use target="_blank" or target="_new"
RSS link for this tag.