DVArchive

DVArchive allows your computer to act like a "Virtual ReplayTV". You can download shows from your ReplayTV to burn to DVD/VCD, play shows from your ReplayTV right on your desktop (without having to download them first) and play shows that are stored on your computer right from your ReplayTV/TV screen.

You can also search TV listing, see what upcoming recordings on your ReplayTVs there may be and access those listings from a web browser or GUI.