Will DVD mean VoD is DOA?

DVD is going to be single biggest roadblock for massive deployment of Video On Demand. Mike Walsh writes that, “After a decade of whispered promises, the prospects of video on demand are finally looking up. Certainly the current buzz about a possible Comcast/Disney tie up has started the rumour mill up again. But with Hollywood already addicted to the consumer love affair with DVD, is it too late for VoD?.”