I'll enter something if the entry isn't completely time consuming. Unfortunately, that's often the case. I was doing those damned Target contests that get printed on the ends of some of their receipts for several years, and finally got tired of it since it takes too long, and yielded nothing out of several hundred attempts. Seems like everybody's doing those contests on their receipts nowadays though - restaurants, retailers, fast food joints, etc. Gets tiring though.
We also entered to win one of those SUVs sitting in the mall entrance way a number of years ago, and subsequently found ourselves in a completely stupid Timeshare seminar as a result. Idiots.
But like Jesse pointed out, our JD ROTS exclusives giveaways are certainly quick and easy to enter, so be sure to get your butts in there for the next one, which should be starting very soon. I know a couple of folks here are very glad they did, as there's a C3 Vader with a new home, and Target Lava Vader which will have a new home very soon as well!