BlackBerry claims it's UK's top smartphone once more; we check the numbers

Is RIM really the UK's top-selling smartphone vendor? That was the message the company put out earlier this week, announcing that "the latest results from data firm GfK show that BlackBerry was the No.1 selling smartphone in the British market for the second year running. It continues to dominate the market, grabbing 26.3% of December sales and averaging 27.7% through 2011."This seemed a