Script Summary: Highlights a user based on their avatar color.
The script learns the mode color of an avatar, which is a bit computer intensive, then automatically applies that color to the message-top of each message with a complementary text color. The learning process may make the browser freeze up for a couple of seconds, or longer on slow machines, but it only does it once per avatar.
Because of a bug in Firefox and Chrome, in order for the script to learn the highlighting color, you need to load the avatar twice on different page loads, so you need to reload the page when you encounter a new avatar. Also, Chrome doesn't learn the color of an avatar that is visible when the page loads, so you need to reload a page scrolled somewhere else to learn that color.
Compatible with Firefox 4+ and Chrome ?+
