We love Firefox, so when our  resident geek compiled this interesting list of "about" commands, we couldn't resist sharing it with you guys.

To use the about commands just type the it into the Firefox address bar.

about:

Just typing "about:" will show general and version information. It's kind of short for about firefox :)

about:mozilla

It's a firefox easter egg. Try it.

about:blank

Shows a blank page. 

about:config

Shows Firefox configuration.

about:cache

Shows information about Firefox cache. You can even browse the files in the cache

about:credits

Shows the list of contributors who helped develop Firefox.

about:plugins

Displays a list of plugins installed on Firefox

about:buildconfig

Information about the particular build of Firefox. Of interest to only geeks :)