Time Warner Cable announced the upcoming launch of HBO's authenticated online video destinations, HBO GO and MAX GO. The companies will run a brief beta trial, and then the service is expected to launch to all TWC customers who subscribe to HBO in the next month. Time Warner Cable customers who subscribe to HBO and/or Cinemax will have free, unlimited access to the corresponding online services at any time, on any computer in the United States with a high-speed Internet connection, as well as other devices including the iPad.