sorry, was going to answer yesterday and had to go
right, i can safley see your site (w00t for firefox
-tabular layout, bad. you should at elast give them paddingand margins, they look too cramped up
-the navigation should start at the same height as the content, the banner ad looks too integrated
-plain green for text color is a bit of an eye sore, as is the logo font (whihc has a big white box in front of it?)
-your google box at the bottom is pretty useless
-your award image doesnt look very award like.