I will be getting my first HDTV within the next month, and was looking at building an HTPC to compliment it. I would use it to play dvds (from the disc and the hard drive, as I would rip all my DVDs into it), record standard and/or high definition TV (analog cable and free-to-air HD), and play various content (music and video) I download / purchase from online. It would also have to be tough enough to play high definition video content as it comes availble. I see many solutions on the PC side of things including Windows Media Center Edition, MythTV, and the like. However, I havn't found much on the Mac side. I would much rather purchase a new Mac than build a PC, providing there is frontend software to allow for easy control via a remote. I've seen some promising development on the Mac side of things (Centerstage, MythTV frontend), but they are not ready for primetime. Does anybody here use their Mac as a media center, and how do you have it setup? What frontend software? Remote control?