Dystill_roundcube is a project mainly written in JAVASCRIPT and PHP, it's free.
A roundcube plugin for dystill
Dystill Roundcube Plugin Copyright (c) 2010-2011, Rob Peck [email protected] All rights reserved.
Dystill Roundcube Plugin is a plugin for the popular open-source webmail application Roundcube that provides an interface for adding, editing and deleting rules used by dystill, a filtering MySQL-based Mail Delivery Agent. Using this plugin gives your users a quick and easy way to create rules that affect how mail is sorted and delivered on the server side, rather than on the client side.
Dystill Roundcube Plugin is licensed under the Modified BSD License. A copy of this license is found in the docs/ directory.
This plugin makes use of json2.js by Douglas Crockford. It is released into the public domain and is specifically not included in the license provisions set forth above.