The recordings on the Sky+ hard disk are scrambled (encrypted), so there is no way to extract the video to a PC for recording to DVD.
I upgraded the hard disk drive on my Sky+ box to 250GB with an upgrade kit from Xtendedplay (
http://www.xtendedplay.co.uk). They sell Consumer Electronics (CE) drives that are specifically designed for PVRs and provide upgrade kits with instructions that ANYONE can follow:
http://www.xtendedplay.co.uk/sky-har...rive-p-47.html
My Pace Sky+ box now has 130 hours of recording space.... a massive improvement from the standard 20 hours... NICE!!!