Add Comcast (at least in PHL) to those that will automatically charge a credit card for the cable bill. Even forgetting any bonus ($$/miles) earned by the card, being able to consolidate multiple bills (am also able to do cell phone, newspaper, and some utilities) onto one more centralized bill, not having to make make separate payments (typically a check + a stamp) is reason enough to do this.
Jeff
[This message has been edited by jwhite4 (edited 03-04-2002).]