Have you handed your name, address, e-mail address, or phone number over to RadioShack as part of a purchase or, inexplicably, when you returned an item that you bought with cash? As the bankruptcy auction of the smoldering remains of The Shack continues into its second day, we’ve learned that one of the assets for sale is RadioShack’s customer list, which includes more than 65 million mailing addresses and more than 13 million e-mail addresses. Update: The bankruptcy auction’s privacy ombudsman says that customer information isn’t for sale. Yet. [More]