Oh I had one other question.
An error I get with cdrecord had to do with unable to determine track size or something like that. I am trying to burn from audio disc in my dvd to the cdr. Is there a different way I should set permissions for dvd and cdrw to get it to work (i.e. groups, users, or setuid setgid)? And if so which dev should I use for cdrw (sr0, sg0, scd0)? It seems to be permission related to me but it could just be the windows user in me.