Paste Feed Location for ThunderBird
ThunderBird add-on called "Paste Feed Location" enhances the feed subscription dialog with a paste context menu, simplifying the process of inputting feed locations.
Oliver Saier
Override Mozilla Firefox Guidance
The "Override Mozilla Firefox Guidance" add-on for Firefox creates error pages with random content.
Weatherfoxie
This is a Firefox add-on that exhibits an individualized pixie from weatherpixie.com.
about:kittens
The about:kittens extension replaces the product logo on the Help>About... page with random cute kittens from kittenwar.com. Compatible with Firefox 1.5 or later.
Simple Search-For Extension for Thunderbird
The Thunderbird Search For add-on offers an additional feature to the Thunderbird context menu. Users can easily search for specific items with this tool.
about:kittens for Thunderbird
About Kittens is a Thunderbird add-on that features adorable baby cats and kittens in the About Box. It is a pleasant and entertaining feature that cat lovers will enjoy.
Lightning Nightly Updater (Unofficial) for Thunderbird
This add-on for Thunderbird allows users to download the latest nightly build of Lightning.