Installed Firefox Extensions

Firefox Extension Backup Extension (FEBE)

https://addons.mozilla.org/firefox/2109/

FEBE allows you to quickly and easily backup your Firefox extensions. In fact, it goes beyond just backing up -- It will actually rebuild your extensions individually into installable .xpi files. Now you can easily synchronize your office and home browsers.

FEBE backs up your extensions, themes, and (optionally) your bookmarks, preferences and cookies.

Bookmark Sync and Sort

https://addons.mozilla.org/firefox/2367/

Bookmark Sync and Sort is a Mozilla Firefox extension that lets you connect to an FTP/WebDAV server and synchronize your bookmarks that are stored in an XML file. Setup is easy; just write in your FTP/WebDAV server address, username, password and a name for the XML file (by default called xbel.xml). To start, press Upload to create the file on the server and set if you want to automatically download the file on startup or sort and upload it when you close your browser. Based off of DougB's Bookmark Synchronizer 3 and Torisugari's Sort Bookmarks