The clerk at my local Post Office gave me this bit of news today. It is also being talked about on the eBay Boards. USPS is going to open and check every bit of "Media mail" (used to be book rate) to make sure the packages dont contain anything that is not allowed by the regulations. Here is what the clerk told me today: At first they issued a notice that anyone with Media mail had to bring it in UNSEALED before that would accept it, then the clerk told me that they changed that directive so the clerks had...