VentureBeat reports that the unofficial Google ambassador to the world has made another significant visit to a place where Internet access is either forbidden or impractical for most of the citizenry; hopefully it heralds change on that front. Continuing his tour of countries with authoritarian governments and less-than-favorable Internet access, Google Chairman Eric Schmidt made a secret visit to Cuba yesterday. The U.S. government has forbidden its citizens from traveling to Cuba or spending any money within the country since cold war tensions in the 1960s. Even though the cold war is over, the ban remains in effect, which is why Schmidt’s visit is significant. Unofficially (meaning not on behalf of his company), the powerful Googler has also made controversial visits to North Korea and Myanmar to promote Internet freedom, and has previously spoken out against online censorship happening in both China and India. Schmidt, says the article, "was joined by a crew of former Google employees as well as author Jared Cohen."