Last week ESPN 3D
launched, and Comcast's
information indicated many users with older cable boxes
wouldn't be able to get on the action without an upgrade. The good news for TiVo
owners is that information has since been updated and now TiVo Series 3 / HD and TiVo Premiere units are on the approved list for 3DTV broadcasts. We're not sure exactly what the hangup might have been and how it was resolved, but if you've got one of those DVRs hooked up to a 3DTV and Comcast service, it's definitely time to get on the phone and have the channel activated so you can watch the World Cup properly.