Got this in my email. It sounds like you're getting a good deal, but if you read the limits at the bottom, you'll find out that it sucks. Just a warning It says $10 minimum purchase at half but the coupon's maximum value is $5.
If you want or need anything, now's the time to place your bid at eBay. That's because from now through March 6th, when you win an item on eBay or make an instant purchase with Buy It Now, you'll get up to 50% OFF* your total purchase of $10 or more at Half.com. Save up to 50%* on Books, Movies, Music and Video Games Half.com is the place to shop for millions of books, videos, CDs and games at incredibly low prices. With up to 50% OFF*, you're in for a real bargain! It's easy - no bidding and no waiting. See something you like and it's yours!
Remember, to get your special offer, win an item or use Buy It Now on eBay by March 6th. Your End of Auction notice will include offer details and a direct link to Half.com to find what you're looking for.
* The minimum total purchase amount is $10; maximum coupon value is $5.
Terms and Conditions: Limited time offer. The 50% discount applies to the price of merchandise only (not including taxes or shipping & handling). You must successfully win an item on eBay between February 21st (12:00AM PST) and March 6th (11:59PM PST) to be eligible. You will be notified of the offer and the link in the eBay End of Auction notice. You must also make your half.com purchase within 3 days of receiving your End of Auction notice.
it's not really a scam, it's just not a big deal... there's about a trillion of these half.com coupons floating around right now