Always have your city's weather forecast at your disposal with this add-on for Firefox.
Browser based on the Chromium project that brings a series of resources that facilitate navigation.
The most used extension for Chrome that blocks any type of advertisement.
Don't have the patience to wait and type unreadable codes on sites like Rapidshare and Megaupload?
Extremely lightweight and complete browser.
Utility that displays the details of all browser add-ons/plugins installed on your system.