Be sure to head over to Amazon's Facebook page and enter their contest to win a $250 gift card. You'll need a Facebook account and need to click the Like button on their page, then enter your name, email address and a phone number to enter.
Odds of winning are low, of course, but 10 lucky people will win and the one thing they'll all have in common is that they entered the contest, which ends on 6/23/11. Full rules are available HERE.