Keynote representatives from the mobile industry closed the 2012 GSMA-mHA Mobile Health Summit agreeing that it is time for the mHealth sector to adopt a commercial mentality and ramp-up deployments. Chris Locke, Managing Director of the GSMA’s Development Fund, and Maruis Conradie, Executive Head of Strategy Planning at Vodacom, both noted that the issue of ‘scale’ had been the main talking point at this year’s event.