Q: When this device was first invented, it was actually used to punish people! Now, however, many of us willingly use it a few times a week. Perhaps you'll even be using it today as part of a 2008 resolution. What is it?
A: The treadmill! Congrats to Melinda from Long Beach, who won a family 4-pack of tickets to the Discovery Science Center in Santa Ana. Yay!
