I have been recently playing on Open Battle.net and I found out that there was a group of characters with random names going around saying they are Beta Testing for a new hacking program called "Star Hack". They say that Star Hack is the best tool ever, what they do is they bring you into a private game which they tell you about in random channels. In the game they will demand for you to drop your best item, though they will tell you that they are strictly ordered from star hack not to pick up the item. They say that once you have dropped the item they will trigger the hacking process which will morph your item into one of the best. Though what they do, is they take your items. Be aware of these scammers.