Telecom giant AT&T isn't wasting any time pushing out new deals after its DirecTV acquisition, which closed last week. The company will begin offering the first nationwide package of TV and wireless services with a single bill on August 10. Specifically, AT&T will offer HD and DVR service for up to four TVs, along with unlimited talk and text for four wireless lines and 10 GB of shareable wireless data for $200 a month.