CatEye Strada Wireless Computer - $64.95

The Cateye Strada Wireless does everything right: It has a minimalist design. It's thin, it's small, but the screen is sizeable enough that reading the two rows of data is a breeze. And to scroll through the seven modes all you need to do is press the bottom of the computer face. It's wireless, it installs without tools, and it can attach to any model handlebar and virtually any model stem. You get current, max, and avg speed; total and trip distance, plus a 2nd trip distance; you also get elapsed time and a clock. - $64.95