Pete,
OK, here it is. I'll also send it directly to you in case google groups rejects attachments.
As far as I know, this should work but since my mthtv BE doesn't see much down time (especially now with all the Christmas specials) so I haven't been able to test it to my heart's content...
Anyway, you'll see, it's not complicated. Oh, I also increased the timeout for checking for zero-byte files. The original script was giving up way too quickly...
Cheers,
Daniel