Twitter experienced 1.87 per cent downtime between 1 June and 15 June 2010 – representing a total of six hours and 44 minutes – compared with just 0.18 per cent for the whole of May, according to new research.
Nearly one third (31.6%) of the Internet users questioned clicked on Internet advertisements in 2009, compared with 28% of users in 2008, according to a new survey.