Mobile, 3g | featured news

To the average consumer, the intricacies of the wireless technologies used by cellphones and other mobile devices are confusing. Fortunately, cell phone carriers have made it easier on us by inventing the “G,” a nebulous standard that makes people think they understand what they’re getting when they sign up for that two-year contract. The bad news: The carriers themselves typically don’t care about what a 3G or 4G network should actually be. And now, as proof of concept, AT&T has re-branded their existing 3G network as a 4G network.

AT&T says it has worked hard to improve its much-maligned third-generation (3G) network over the last eight months — erecting hundreds of new cell towers, using better-performing wireless spectrum, and souping up its cell sites across the country — and the results of our latest 13-city, 3G network performance tests suggest that the network has indeed undergone a drastic makeover.

Palm on Thursday announced upgraded versions of its Pre and Pixi smartphones that add video recording and the capability to create 3G mobile hotspots for laptops and other mobile devices.

Ustream, one of the best services for those in need of a free video streaming platform, has just launched the Android Viewer, an app that lets you watch any Ustream show on your Android device, provided you're connected to the Internet via either 3G or WiFi.