The Electronic Design staff have been busy scouring the grounds of Mobile World Congress for the latest mobile products and technologies. Here's a look at what they've found.
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 | Outside at the exhibit grounds. A most scenic setting for groundbreaking technology. |
 | Technology Editor Louis E. Frenzel says bienvenidos a Barcelona. |
 | Lou makes his first VoIP call with WiMAX at the NextWave Wireless booth. |
 | Lou gets the update on LTE from Freescale. |
 | Barcelona is ripe with Blackberry trees. |