This is just IMHO, but after using both half.com and Amazon, I really like Amazon a lot better. As a buyer, I like Amazon's search system a lot better. With half.com, I'm wading through a lot of crap. At Amazon, I can type in a vague search like "Zeppelin Holy", and I'll get listing for Led Zep's "Houses Of The Holy". As a seller, I like the idea of having a "Used & New From: $...." link right next to Amazon's own listing for the new item. This is more exposure than one would get from a half.com listing, IMHO. I'm in a habit now of clicking that link in Amazon to see if I can find a deal. Before half.com shuts down, if any of you have CDs listed there on a separate half.com account, pull all of your listings and quit buying on your account. Then, contact eBay to merge your feedback into your normal eBay account. I did that last year...painless.