In Fallout 3 there was the glitch where you could sell a worn item to a merchant and buy it back at 100% then sell it again for a price that is higher than what you bought it for.
In Fallout New Vegas there was the glitch where you could buy Poker Chips in the Vicky & Vance and exchange them for the other currencies but the Poker Chips never left your inventory so you could keep cashing them in.
Finally in Oblivion there was the glitch where you could cure the Count's wife of Vampirism and keep on claiming the reward an unlimited amount of times.
Is there such a glitch in Skyrim? I have had plenty of cash so far but desperately want to buy a house and cannot be bothered to raise all the cash through traditional methods.
