Mobile Internet & Smartphone Adoption New Insights into Consumer Usage of Mobile Devices, the Shift to Smartphones & the Emergence of Tablets United States (US), United Kingdom (UK), Germany (DE), France (FR) & Japan (JP) Ipsos MediaCT Germany The Media, Content and Technology Research Specialists January 2011 Research conducted in January+February 2011 (phase 1) and September+October 2011 (phase