Wondering if anyone has any leads on setting up HTPC systems to do live recordings. There are a lot of stand alone units for sale (lite-on, toshiba & panasonic) that are DVR units some with and some without hard drives. All of these units have the option to record direct to DVD much live a DVD VCR. Has anyone seen any sort of software available to reproduce this kind of functionality on a HTPC system? I realize it would at least require some sorft of hard drive buffering to take place, and I imagine a whole lot more goes into the setup of a stand alone unit that accomplishes this task, any ideas? This would really be a huge boon for the HTPC systems.