The new site design is fantastic, very contemporary and great layout. Well done to all those elves who have no doubt been beavering away in the background
The dark green background really helps the content stand out more too. You're really putting other sites to shame... ;D
P.S. Why not put a Get Firefox logo on the main page and help push it over the 21million mark? Though, then again, I suppose they can make sites look a little amateurish?