I am wondering if anyone is using this method and has decent success with it. Cross auction arbitrage means basically that you buy something cheap from one eBay site and resell it again on another eBay site for a higher price. E. g. you find one item on eBay US for $100. Then you realize that the lowest price for this item on eBay UK is $150. So you could buy it from eBay US and sell it on eBay UK for $140. So your profit would be $40. Anybody tried this?