How do you find those posts, though? You can't easily see the history of trades. I just think it would be helpful if people had one place they could leave comments, good or bad about trades they made.

Of course this system would be easy to fool, though. There's no real restriction on how many accounts you have. You could just use a different account if something went bad, or do a bunch of fake positive trades, etc. So I guess it wouldn't do much good.

I guess it would just be nice to have something, because the way it is right now, anyone could post something about some Mac for sale, somebody pays for it, and then they just never send it out. There's not really anything preventing that from happening other than people just being honest, which I think for the most part they are. But some definitely are not, that's what worries me a little.