EU-Auchindoun. In the last 2-3 weeks an interesting and also disgusting trend became a daily routine. People are selling and buying BoP items in raids. Let's say any raid you are able to PuG. Why is this system deflected? Because the idea of trading BoP items was to avoid ticketing a GM because of a simple misloot.
An example with my DK in a ToC25 PuG. Dual-Blade Butcher dropped, and I won it. I got whisper immediately from a warrior wanted to buy it for 5k. Of course I declined, because I needed that item.
What I find disgusting is, people are basically ninjaing items, just to sell it to somebody who really needs it. Blizzard should really do something about it. The best solution would be if you simply can't sell BoP items. You could still trade them, but the reciever can't enter any amount of money in the trade window.