Elsevier Properties SA.
It is a plugin that allows you to view various structure and reaction queries.
Manage your plug-ins and browser extensions in an easy and effective way.
Surf the Internet on a multi-tabbed web browser, supporting thousands of addons.
Adobe Systems Incorporated
Run flash animations and videos in various web browsers.
Veetle is a browser´s add-on needed to watch Veetle´s streaming media.
The program is a Firefox plugin that warns you against malicious websites.
ExitReality is a free browser plugin that is compatible with Internet Explorer or Firefox.
LibX is a browser plugin for Firefox and Internet Explorer.
Firefox plugin that displays local documents that match browsed web pages.
Dislike Button for Facebook is a freeware plugin for Mozilla firefox.
BlackSheep, a Firefox plugin, is designed to combat Firesheep.
This tool can be used as a plugin for Firefox to run Apple II and Apple IIGS.