Gartner is upbeat and optimistic on mobile usage worldwide, and claims the number of mobile users will double from 1.5 bln today to 3 bln in 2010.
just the numbers from the world of high-tech
Gartner is upbeat and optimistic on mobile usage worldwide, and claims the number of mobile users will double from 1.5 bln today to 3 bln in 2010.