More and more pdas, gadgets... coming out every day. I really want to get hand on some of them but not buying them. I know you can buy them and return them (morally not very good) or sell them on ebay (too much hassle and a couple days of usage can reduce a lot of value. And I don't care playing with a used gadget). So why don't we have services for renting gadgets for play? The manufacture should be happy that customers pay for trying their products. The question is that how much...