There was some Guide around, which said, if there is Nethercloth for under 3g Price around, buy it, and then make Netherweavebandages and sell em for 3g.
So i bought like 50 Stacks, and then i had the Idea:
( Download Auctioneer^^) Just make sell 1 Netherweavecloth in he AH, for the Price of 20, which would be on our sever like 2,40/3,20.
Ppl will buy it without looking ^^