Playing last night i found a quick way to a lot of cash. The clue is stealing from Tingalf. (tingalf is near the market).
You have to have pickpocket skill 5. Steal all his stuff, sell it. return a little later to steal again. If he hasn't got anything just ask him to trade, and he will have full inventory again [color:"black"] [/color] .
I quickly made 300.000 this way.
