Comcast is opening up its new “TV Everywhere” program, which gives its subscriber, and only its subscribers, access to extra TV programming, streamed via the Web.
"Beginning today, any Comcast customer with a digital cable and Internet subscription can visit www.comcast.net or www.fancast.com, sign-in with their Comcast email user name and password and watch their favorite subscription content at no charge."
The name of this new Comcast feature is Xfinity, which if you look closely you will notice the "Xfinity Logo" while watching a show that is included in this new feature.