I didn’t know Goodwill had eBay-like auctions, but they do. Make reader zw suggested that the “Cameras & Electronic Equip” section has a lot of good deals and interesting equipment. And it’s true, there are a ton of weird and cheap electronics, most of them under $50. I also saw a new 4G iPod for $150. I’m not sure how good the actual purchase and delivery is, it seems the member organizations of Goodwill Industries International are the only sellers. It might be worth checking out. Link.