Mozilla Users - Extensions?

What extensions do u use and what do they do? Heres mine

**IE View **
allows the current page or a selected link to be opened in Internet Explorer

**Tabbed Browser Preferences
** provides a comprehensive UI for changing a number of the hidden tabbed browsing preferences in Firefox

** View Rendered Source Chart 1.5
**Creates a Colorful Chart of a Webpage’s Rendered Source Code

** Web Developer Extension
**The Web Developer extension adds a menu and a toolbar to the browser with various web developer tools.

** Tab Mix Plus
**More control over tabs

**Colorzilla
**assists web developers and graphic designers with color related tasks - both basic and advanced.

** MeasureIt
**Draw a ruler across any webpage to check the width, height, or alignment of page elements in pixels.

**Download Embedded **
dowloads embedded media (swfs, mp3s, movs etc)

** foXpose
**lets you view all your tabs inside a browser window.

**DownThemAll!
**a powerful yet easy-to-use extension that adds new advanced downloading capabilities to your browser.

FoxyTunes
control your favorite media player without ever leaving the browser and more…supports pretty much every player