I think the devs need to make a vanity item, a sign or something that players can wear to tell all the annoying people trying to sell stuff not to bug them. I'm tired of noobs trying to sell my level 50 character a level 15 weapon. I'm tired of having to tell all the pan handlers that I'm not giving them any gold. It annoys me to no end.

Another solution would be to just allow us to kill them in towns.