Remember how ECON 101 taught you that competition was good? 'Tis true! Long after Alltel introduced the idea of giving customers unlimited calling each month to a select list of numbers, AT&T is mimicking Verizon's Friends & Family and T-Mobile's myFaves offerings with its new "A-List with Rollover." Subscribers with individual Nation plans of $59.99 or higher can phone up their very own VIP cast without tapping into their monthly bucket of minutes, theoretically allowin
