The wait for HBO Go is almost over for Time Warner Cable customers. TWC is close to an agreement to offer the popular on-demand service, and an announcement might come in the next few weeks, according to a report. Time Warner Cable customers who subscribe to HBO would get access to past and current shows on their computers, smartphones and iPads through HBO Go. The mobile app is available to the customers of nearly every other large pay-TV provider (Cablevision is the only other provider not yet offering it). HBO Go launched in February, and negotiations with Time Warner Cable have been going on since May.