The Shortcut Macros plugin allows you to set up a shortcut for text or links that you use often – saves typing. After you’ve set up a shortcut, it will expand into longer text when you save the post/page. For example, if you link to Alex’s site often, you might create a macro of ak. You type ##ak into a post/page and when you save it will expand to <a href="http://alexking.org/">Alex King</a>.