When tyrants in Middle Eastern countries cut Internet access in the midst of political upheaval, it's pointed to as yet another symptom of a sad and brutal dictatorship. Does that thinking hold true when a Western country censors its citizen's ability to speak online? We may soon find out. In the wake of the devastating riots in the heart of London, Prime Minister David Cameron alluded to the House of Commons that the British government may consider pulling the plug on social networks when the goings get rough in the UK.