Freedom of the press is central to the U.S. Constitution. Taken literally, the Framers guaranteed the freedom to operate a printing press. The technology that enabled the spread of ideas like Common Sense was as important as the speech itself.   Today the internet has become a virtual printing press. Mass communication has been democratized, but this has also created a glut of content. Facebook and others solve this problem by becoming curation gatekeepers. In their race to to win marketshare and optimize advertising revenue, they collect massive amounts of user data, and leverage positive feedback loops to build monopolies. The result is a machine with tremendous powers of surveillance and censorship, optimized to deliver content of questionable value to the consumer.   Cryptography and cryptocurrencies offer potential solutions. Cryptocurrencies enable markets for ideas that do not rely on ad revenue or the dominance of a central platform. Micropayments and token curated registries may improve curation in ways that improve quality and reduce censorship risk. Better data encryption tools can also be used to reduce risks of surveillance at scale.   The internet is an incredibly powerful force. Data vulnerabilities and centralization have the potential to make it a serious threat to liberty, but these problems can be solved with better technology and market forces.