HBO’s Internet video service,HBO Go, can now be used on Sony Computer Entertainment America’s PlayStation 3 consoles, but it still isn’t available for the newer PlayStation 4. Netflix has been on PlayStation 3 for about five years and PS4 since its November launch. HBO Go already has the broadest device support among cable or broadcast TV networks, currently available on 12 platforms: PCs, Macs, iPhone, iPad, Android smartphones and tablets, Apple TV, Roku, Google Chromecast, Microsoft Xbox 360, Amazon Kindle Fire and Samsung Smart TVs.