title: jQuery plugin for Facebook "Like" Button
body: <p>On lots of sites now, you can see a Facebook "Like" Button. 
  - When depressed, it changes background color. 
  - When mouse-overed, it allows you to write some additional text </p>
  
  <p>I love this interface - lightweight action, but allow for expression of more data if the user wants to.</p>
  
  <p>Anyone has written a similar plugin? </p>
  
  <p>UPDATE:
  See: <a href="http://www.engadget.com/2010/05/30/htc-evo-4g-gets-hacked-froyo-port-sense-ui-be-damned/" rel="nofollow noreferrer">http://www.engadget.com/2010/05/30/htc-evo-4g-gets-hacked-froyo-port-sense-ui-be-damned/</a> at the bottom of a post, you will see the facebook like button</p>