Filed under: NetworkingAT&T CEO Randall Stephenson apparently subscribes to a different school of marketing and demand than most others -- speaking with the Atlanta Journal-Constitution, the telecom boss flatly denied that AT&T $10 DSL plan is hidden on the company's website, and went on to say that "customers haven't been clamoring for it," and that since the 768Kbps "user experience is not what I would consider really state of the art," he doesn't really want to sell it to anyone. Of course, customers don't usually clamor for a product that barely anyone knows is available and that requires absurd