AT&T lets parents limit cell use

  • AT&T today launched an online service that enables parents to manage their children's use of wireless devices by limiting their talk time, messages and credit for downloads, such as ringtones and games. With AT&T Smart Limits for Wireless, parents can go onto the Internet at any time to also filter access to inappropriate mobile Web sites, set the time of day the device is used and designate numbers that can be called or received, spokeswoman Dawn Benton said.