If you're reading this, you probably enjoy open internet access as a matter of course. However, other countries aren't quite so liberal. How do you know where you're truly free? IVPN's new interactive censorship map might just answer that question for you. The site lets you click on a given country to quickly learn about its tendencies to block free speech online, attack critics and shred anonymity. Not surprisingly, very authoritarian governments like China, Cuba and Iran don't score well -- they tend to insist on real names when you post, and will throw you in prison for challenging the internet status quo. Many other countries, like Russia and Venezuela, walk an awkward line between freedom and trying to crush dissent.