Hello,
The nebula electronics faq (
http://www.nebula-electronics.com/support/faq.asp ) says:
Some nice guys from LinuxTV.org (including Florian Schirmer) have
volunteered to write linux drivers for the DigiTV card provided we could
supply them with hardware and technical information, so that is what we
did.
Please see www.linuxtv.org for updates as they happen.
Has anything happened yet as this card is the only thing that is stopping me
from moving to linux full time!
you'll have to check out the driver in the dvb-kernel tree from CVS and
apply the bttv patches in directory
dvb-kernel/linux/drivers/media/dvb/bt8xx/patches/.