TNS Global reports that 74% of the world’s digital messages were sent through a mobile device in January 2009, up from 59% a year ago. In emerging countries, 9 out of 10 messages are sent by a mobile device.
Although PC e-mail is still the most popular message method in developed countries, its use is waning. Worldwide, more and more messages will be sent via mobile devices.
Source: eMarketer
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