4G wireless: It's fast, but outstripped by hype

By PETER SVENSSON
The Associated Press
Sunday, May 30, 2010

NEW YORK -- Cell phone companies are about to barrage consumers with advertising for the next advance in wireless network technology: "4G" access. The companies are promising faster speeds and the thrill of being the first on the block to use a new acronym.

But there's less to 4G than meets the eye, and there's little reason for people to scramble for it, at least for the next few years.

Sprint Nextel Corp. is the first carrier to beat the drum for fourth-generation wireless technology. It's releasing its first 4G phone, the EVO, this week.

In the fall, Verizon Wireless will be firing up its 4G network in 25 to 30 cities, and probably will make a big deal of that. A smaller provider, MetroPCS Communications Inc., is scheduled to introduce its first 4G phone around the same time.

So what is 4G?

(More here.)