Really??!!!
Having read the article, I was suprised at the inaccuracies in the data. As of November 2009 there were just over 48 million mobiles in circulation, of these 8 million were used to access the phone's browser. Other data shows the phenomenal consumption of both Facebook and Google via the mobile. I suggest the report writers compare there data with other sources - Comscore, Forrester and Neilson. Also a sample size of only 2000 doesn't provide sufficiently robust data. The adoption of the mobile web is not simply an iPhone phenomemon - other smart phones are also being utilised for regular mobile web access. It's also not a London focused marketplace - many other UK regions are leading the adoption of the converging platforms. Posted on my Blackberry, you really need to make your site mob friendly!