Insight‘s gearing up to launch Digital 4.0 in late Nov and Dec. The upgrade will include many more HD channels, including ESPNU and Disney, as well as some SD launches, such as Fox Business and Chiller. Also on tap is a VOD expansion, with 4K VOD programs to be offered for free. As for broadband, the MSO is testing a 100Mbps service in Louisville, where a doctor is using the service to electronically transfer medical imaging to and from his office. No timetable has been given for a widespread DOCSIS 3.0 rollout.