Make Firefox full screen even better with Fullerscreen

[techpr]

Fullerscreen is an extension that gives Web pages in Firefox the full run of your monitor. If you spend much time using Web-based applications like Gmail, Google Notebook, or Backpack, Fullerscreen is a must-have addition to Firefox.

More... (http://digg.com/linux_unix/Make_Firefox_full_screen_even_better_with_Fullersc reen)