Quite sometime back we had spoken about 2 themes for Firefox that looked good and was easy on the memory too, there have been 100s of themes developed after that and we once again want to tell our readers about the themes that are really worth having for Firefox 3.
iFox Graphite, iFox Metal and iFox Smooth
Office 2007 Black
A good looking dark theme based on Office 2007. Download Office 2007 Black.
A good theme Mac style theme by TwisterMC. Download iPox.
A IE7 like theme for Firefox. Download Vista-Aero.
This theme is base on the Social Spin-off of Firefox browser called Flock. Download Flook.
This is a dark theme based on Windows media player 11. Download Gradient iCool.
Another good looking theme by TwisterMC. Download Miint.
GrayModern2 is a port of popular classic GrayModern Mozilla Firefox theme. Download GrayModern2.
Another good looking theme based on Mac OSX. Download MacOSX.