The Jeff Pulver Blog: Comcast to offer VoIP Services is no big secret. This has been in the works for months. Still if Comcast can duplicate what Cablevision has done, they will be the clearcut VoIP leader.
They do have a big challenge ahead. How to sell it in. Cablevision benefits by being in one ADI, New York, for the most part. Comcast is all over the USA and has to roll out programs market by market.