On Jan 21, 2010 I received an advertising bill from AT&T advertising. In previous years, I had subscribed to the yellow pages. This year I decided not to advertise. No contact was made by me to AT&T nor did AT&T contact me. I am listed in the new book and Deidra, an AT&T rep, told me that they had mailed me a form to opt out of the book. I never received this form and told her that if it were that important, they should have sent it certified. Past years have required a signature to approve the ad, this year they claim just the opposite. I am refusing to pay the bill as I did not authorize. read full review »