As ITU-D estimated for 2010, of the two billion internet users, 1.2 billion live in developing countries where mobile broadband networks are more prevalent and affordable than in-home Internet (ITU-D, 2010). The ITU-D study also reports that mobile broadband has overtaken fixed broadband subscription since mid-2007 (see Figure 1), and that many Internet users do not use a computer but surf the web using handheld devices