Came across this interesting infographic highlighting the history of smartphones along with a brief on what the future could probably hold for the smartphones. It seems pretty reasonable to assume the smartphone sales to exceed that of personal computers in the near future. But what is the next level of technological innovation that could happen with the smartphones? Could we be wearing them one day as a fashion accessory? Better, could we be implanting them to offer more seamless augmented reality? You never know. Check out the infographic below and tell in the comments what you think of the possibilities.