Latest 4G smartphones

April 15, 2011 6:27 PM

You've probably seen the TV and other ad campaigns from the major U.S. carriers boasting about their 4G networks, but what exactly does 4G mean? In short, it's next-generation wireless technology that promises data speeds at least two times faster than today's current 3G cellular networks. That means you should experience faster Web browsing, quicker downloads, and other benefits on a 4G smartphone. Here are the latest models available.