The traditional cellphone is being overtaken by the far more capable smartphone. Equipped with high-speed internet connections and lightning-fast processors, these devices have essentially put fully capable interactive billboards in our pockets. The mobile web is expected to reach nearly 2 billion users by 2015, outpacing desktop internet usage. HighTable, a startup social website for professionals, compiled data about the key factors in the growing mobile marketing space in the infographic below:
