Certificate Patrol Requires Restart
Your browser trusts many certification authorities and intermediate sub-authorities quietly, every time you enter an HTTPS web site. This add-on reveals when certificates are updated, so you can ensure it was a legitimate change.
Gmail IMAP Account Setup Requires Restart
Add Gmail IMAP options to the account wizard. You can easily set up Gmail IMAP by this extension.
UxU - UnitTest.XUL Requires Restart
This is a testing tool for addon developers.
BrowsrBounce Requires Restart
Do links not load in the correct browser? Are they not loading at all? BrowsrBounce will fix that for you.
Equations Requires Restart
Insert inline LaTeX equations into e-mail messages.
Couch Managers Mock Draft Monitor Requires Restart
Follow your slow CouchManagers mock draft from your status bar. Keep track of the draft progress and know right when you're on the clock.
Show Password On Input Requires Restart
Gives an option to show the master password on input
Disable Folder Drag Button Requires Restart
Add Disable-Folder-Drag button.
RtoRe Requires Restart
Erase the R: when reply
DictsInfo Requires Restart
Search the highlighted text at Dicts.info.
新同文堂 (New Tong Wen Tang) Requires Restart
NewTongWenTang is a tool to switch display Chinese content between traditional and simplified glyphs (中文繁簡體互轉工具)
Zindus Requires Restart
Google and Zimbra contact sync for Thunderbird. (TB 24 and above NOT supported)
Return Receipt Toolbar Button Requires Restart
Allow you to add a Return Receipt button to mail compose window toolbar.
SearchIMDB Requires Restart
Search the highlighted text at IMDB.
Text2Link Requires Restart
Text2Link is a simple and easy-to-use way to copy the text of a link, or to open URLs and send emails to addresses not marked-up as HTML links.
JSW:O Alert Requires Restart
Receive alerts for "Jet Set Willy: Online" hosted games
KOLOBOK Smiles for Firefox Requires Restart
Firefox extension for KOLOBOK-Style smiles (http://www.kolobok.us/)
(based on Smiley Extra version 4 by James Baker)
Toolbar to use kolobok smiles in forums and blogs.
South African English spell checker Requires Restart
The South African English spell checker allows you to use place names, borrowed words, and other expressions that are unique to South Africa.
"No more eina, just a lekker spell checker!"
Adds icons to buttons and/or menus.