Sony Ericsson took some time to see what the public really thinks about the Xperia X10. All this action takes place at the Product Testing Institute with 5 different focus groups: Guidos, Models, Todlers, Glam Rockers and Surfers. They compared the X10 features to other smartphone rivals such as the BlackBerry 9700, iPhone 4, Galaxy Vibrant. Check all the vids out after the break
5G & Infrastructure 
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