As I browse the web, twitter and tweet, and watch what vendors are putting out there for the iPad, I noticed an auction on ebay for an iPad 16GB wifi version which ended just awhile ago. How much do you think it went for? $499 as they're being sold in Apple stores? How about $550? Maybe $600? It went for $620 with free shipping. Despite there being some delays in the iPads ordered more recently, purportedly due to order volume, I'm surprised to see something which isn't even in the stores, and according to this auction wouldn't even ship until the 5th, sell for such a premium.