bout the only thing you can do is either, find out what tv station was using them and contact them and maybe they can get you in contact with whoever ran them or scour the hd's and see if you can find info on the previous users, sometimes they sign their work, or maybe their info is in a readme concerning oroginal work that may be on the hd, they may delete their work, but they may miss a readme....hope this helps :-D :-D
