Here's a shot from my first day out with my new nikon D80. It's also been a little while since I've played with photography.
Very nice for a first day shoot. Looks a tad noisy, try lowering your iso, it looks like there was enought light to shoot at around 200iso.
I agree with JimmyO that it does look a little noisy, but the DOF is nice. Also, try working on saturation to bring out more vibrant colors.