ABI Research reckons that the number of mobile subscribers worldwide using cloud computing (storage or applications provided over the internet) will grow from 42.8 million people last year - approximately 1.1% of all mobile subscribers - to over 998 million in 2014 (nearly 19%). They say the number of mobile cloud users is currently being driven by location-enabled services, including navigation and map applications, although business productivity applications are expected to become increasingly popular. [Press release]