While mobile handsets now being marketed directly to young...

While mobile handsets now being marketed directly to young kids do limit the numbers that can be called, you won't catch a teenager carrying a Mickey Mouse phone, ... Nor can these phones restrict the time of day when the phone is used. Parent Patrol(TM) can be used with regular phones and the limits are easy to modify so parents can loosen the rules during summer holidays, for example, and tighten them during exam times.