Versions

The current version is 1.33

1.33
*Updated for Firefox 3.6, this version can't be uploaded to AMO, please download it here, sorry, I don't have too much time to add other features, if someone enjoy this job, please continue to update this tool.

1.32
*Updated auto proxy URL textbox size

1.30
*Added support to Firefox 3.5

1.29
*Added support to Firefox 3.1

1.27
*Fixed the issue found in version 1.26

1.26
*Added language support for Spanish, many thanks to Daniel "warmth" Delgado for testing and providing translation
*Fixed issue for "Use this proxy server for all protocol"

1.25
*Added check box "Use this proxy server for all protocols"
*Added support for Firefox 3.1a1
*Added support for Thunderbird 2.0.0.*
*Added language support for Hungarian, thanks Juhász Zsolt

1.22
*Added multi-language support
*Fixed the issue of slowing Firefox down
*Added language support for Farsi -Iran
*Corrected and verified French, Japanese translation

1.18
*Updated to support Firefox 3.0.1.

1.17
*Fixed bug found in previous versions
*Use multiproxy.rdf to store the proxy list

1.15
*Added support for Flock1.2
*Removed update in menus

1.13
*Updated menu for Mozilla and Thunderbird

1.0
*First version

You can get the old versions from
https://addons.mozilla.org/firefox/addons/versions/7330