Cellphones, Though Banned, Thrive in U.S. Prisons - NYTimes.com

Cellphones, Though Banned, Thrive in U.S. Prisons - NYTimes.com: "ATLANTA — A counterfeiter at a Georgia state prison ticks off the remaining days of his three-year sentence on his Facebook page. He has 91 digital “friends.” Like many of his fellow inmates, he plays the online games FarmVille and Street Wars."