First off, I just wanted to say that I am slowly making my way through the "Official Comcast CableCard Thread!", but I have still not came upon the information that I am looking for. As of right now, I have only basic cable with Comcast (ie. no boxes of any kind -- just plain cable coming out of the wall). I just recieved my TiVo HD and I was wondering what service I would need to upgrade to in order to get the Cable Cards. That is assuming that I need to upgrade, correct? What is the best thing for me to do as far as switching programming packages? Also, do I also need to add the Comcast "HDTV Package" that cost $7.95 in order to get HD channels? I though I saw a post at some point that said that these came automatically with the cable cards. Are there some that come with the cable cards and then some that come with the $7.95 pacakage.....I have no idea.... Thank you in advance for your replies!