AutoSuggest jQuery Plugin makes auto-completing extremely easy. AutoSuggest will turn any regular text input box into a rad auto-complete box. It will dynamically create all the HTML elements that it needs to function. You don’t need to add any extra HTML to work with AutoSuggest.

Also, AutoSuggest jQuery Plugin uses ZERO images! All styling is done 100% in the included CSS file. This means it is super easy to customize the look of everything! You only need to edit the included CSS file. You can even use images if you want, just add the appropriate lines of code into the CSS file. And also, AutoSuggest jQuery plugin is dramatically smaller in size with just 7kb minified.

Requirements: jQuery Framework
Demo: http://code.drewwilson.com/entry/autosuggest-jquery-plugin
License: MIT, GPL License