8 of the best free VPN services

IntroductionDavid Cameron's landslide victory in this year's General Election means that the controversial Snooper's Charter is very much back on the menu in the UK, and the prospect of the government spying on online communications has many citizens understandably worried. There are plenty of ways to try to circumvent any government snooping on you and your family's data, though, and Virtual Private Networks (VPNs) are among the most affordable and effective ways to do so.Another way they are u