It looks nice, but I'd change a few things myself.
- You need a cool creative header/logo
- Top navigation bar looks indeed a bit weird
- I'd get rid of the blue background, it's a bit hard on eyes
- Change the search function - use a Google custom search or an Adsense one
- Posted by xxxxx in xxxxxxx, xxxxxx on 04 14th, 2009 | No Comments <- Get rid of this to make it look more like a static site, at least remove it from homepage
- Force text ads on your right-top corner