It's that time of the year again! This year marks the third consecutive year that I have been commissioned by Netsize, a global mobile commerce and communications enabler, to write the Netsize Guide. This comprehensive mobile industry almanac recounts the year's milestones in mobile and looks ahead to the future of mobile. A special focus this year is the impact of mobile on verticals such as healthcare and retails and the outlook (supplemented by interviews with GeoVector CEO John Ellenby and Layar Co-Founder Maarten Lens-FitzGerald).

I'm thrilled with the variety and caliber of this year's interviews.