It's definitely one of the first things we thought of trying with AT&T's 3G MicroCell back in 2009, but our dreams were quickly dashed after finding that said device was hard-wired to only operate when receiving a GPS lock within the United States of America. Thankfully, it looks as if at least a few engineers at Ubiquisys are riding our same train of thought, and come Mobile World Congress, it'll be debuting the device of our dreams. The Attocell is described as a personal femtocell for use with 3G smartphones, and best of all, it's designed for use internationally. In essence, this would allow a smartph
