A MooTools Auto completer widget
that creates a unobtrusive and customisable suggestion box for
input fields from variable data sources. Try it out, it can load
the suggestions from a local object or via XHR from a JSON or an
XHTML source, parsed with Javascript!
Json and Xhtml Version - Backend
(PHP
Source) is a
flatfile database with 6Mb spanish dictonary. So its maybe
too slow sometimes ;)