CECID
From Cship
CECID is a webproxy like CGIProxy written in PHP by Patrick Coleman. It is designed to anonymize and cloak http requests on restrictive connections. CECID is running on a remote unrestricted server and accesses pages for users, editing the page's source in realtime to evade content filtering software.
The CECID proxy project was only active in 2003 and 2004 so the newest version is already 4 years old. It is open source and free to download. The last version is 1.0.1 from 06 june 2005.

