Mobile World Congress 2012 - This year's hottest gadgets

Highlights from this week’s confab in Barcelona


It's the end of February, which means that it's time for the world’s leading mobile device manufacturers and mobile carriers to gather in sunny Barcelona for the annual Mobile World Congress tradeshow. As you'd expect, this show will feature new tablets, smartphones and other mobile gadgets from big-time vendors such as Samsung, LG, HTC, Motorola, Nokia and more. In this slideshow we’ll give you the lowdown on all the hot new devices.