-The colors are nice, nothing to spectacular though.
-Forum image is a big too big heigh wise, creates extra space so you need to scroll further for forums which can make people angry.
-Default navagation buttons don't go with your style.
-The Mod Dropdowns are very bright, maybe make them dull so they don't stand out so much.
-The links in the footer are hard to read because they're black.
-The Postbit is okay, but alot of people seem to do that category thing in the author column. Personally, I don't like that effect.
Nice, still.