AT&T Countering T-Mobile’s Jump with “AT&T Next”

 Hot on the heels of Verizon’s rumored “VZ Edge” installment plan, and T-Mobile’s Jump! Plan, AT&T has unveiled their own, coined “AT&T Next”. Starting July 26th, AT&T will let customers upgrade their phone once a year. You can either pay the phone off for 20 months and keep it, or trade it back in for