Cuba has announced that 3G internet access is now available for mobile phone users across the country. The small Caribbean island lags behind in terms of online connectivity, a legacy of government control of communications. Public access to the web in Cuba was limited to tourist hotels until 2013, when the government finally decided to open wifi hotspots and internet cafés. While mobile internet access will be very expensive to use, it's set to help a vibrant community of vloggers.