I think it is actual TV. It plays on peoples TVs that have cable TV in our town. We call it the school channel because we are responsible for putting content on it. Our football games, programs, student projects etc. We put it on the computer that is connected to the cable systems equipment and off it goes. People are now watching our broadcasts on their TVs at home. We are not watching in HD at this point but that will change in the next couple of months when things are updated. I have been putting in different formats to check what works from SD to HD and everything I throw at it works although the HD gets converted to SD. When I use HD format the picture on the TV is so much better than when I render to SD and play that. No, it is not HD I understand that but it is just crisper and cleaner to look at is all. Are we getting closer. 🙂