Not as far as I'm aware, but perhaps that is because the people who could report it are either going through the court system and thought better than logging in to Silk Road and the forums or possibly they are in prison already. Then again, perhaps nothing happened to them - we just don't know. Regardless, that is no reason to become complacent. It takes under 5 seconds to encrypt an address and copy & paste it into the address field when placing an order. Is 5 seconds really worth the less than desirable possibilities that can result from not spending that time using PGP? Libetas