I got a cyclocross bike in December for my 9 mile (one way) commute. It handles potholes and crappy roads much better than my old road bike. The gearing is the same as my old road bike so I didn't have to learn new gearing or "when to shift" routine. The tires are 700x32 but they look like 700x28. The geometry and frame material (steel) provide a very comfortable ride. You can see a picture of my bike below, in my signature. I use panniers. That's why I have the rear rack.
Here is the website for more details on the bike.
You didn't mention what price range you're considering. If the Nova is too pricey, Jamis also makes the
Aurora cyclocross bike.
The Nova comes with eggbeater pedals. I'd never tried them before but after 2 months I love them for commuting.