Hi, I just stumbled accross this thread by googling ‘livesearch’.. I know its probably a bit late, but I’ve made a LiveSearch plugin that can be just dropped in your plugin directory, with a stylesheet file that has to go in your theme folder (so you can have a separate style for each theme, if you’re using multiple ones).
The only issue I can think of is that you’d need to replace your searchform.php file, but I can easily guide you around what you’d need to modify in your existing searchform.php if that’s a problem.
Check it out
