Public Bicycles, a Bay Area company, is giving away a D8i commuter bike, outfitted with a rack and panniers, Brooks saddle and grips, bell, and cup holder (not sure how useful that last accessory is).

The D8i is an eight-speed bike with an internal hub (no big pile of external gears to collect dirt or tangle your clothing)..

Fair disclosure - if you enter through my link, you're giving me bonus entries in the contest.
Enter here: http://is.gd/aiH9g8