JQuery Incremental Search

I'm looking for a JQuery plugin that wil开发者_JAVA百科l assist in an incremental search e.g. - the user starts typing into a textbox and an AJAX call is made to dynamically get results as the user types.

Just googled - Autocomplete.

Something like this plugin maybe.

I've used jQuery Autocomplete successfully in the past: http://jqueryui.com/autocomplete/. The AJAX part will depend on your specific implementation.