So I've been playing around with my icons and dock, and creating an interface that flows well and looks cool without completely changing the look of Mac OS X beyond the icons...because I already like how everything else looks.
Anyway, here's a screenshot of a few different styles I put together, so just...talk about them I guess, say which one is your favorite, but...you know...avoid exploding with hate for Mac...this thread isn't really about that.
Theme 1 - Drums (it's Thomas Lang's kit)

Theme 2 - Night

Theme 3 - Bright Majestic

I know they're not all that different, but I think the overall feel of the computer changes with each wallpaper/dock. I'm too lazy to find a complete icon set to apply other than Flurry, but whatever.