The Verizon Iphone 4 officially launched last night to existing Verizon Wireless customers for pre ordering a good week before everyone else. In a preemptive effort to retain its current customers, AT&T has announced Mobile hotspots, expanded tethering and
Verizon has decided to keep their $30 unlimited data plan in an effort to remain competitive in drawing AT&T iPhone customers their way. AT&T has eliminated their unlimited data plans for new customers, and has switched to a multi