Which TV card to buy ?

Different TV cards are available on the market.

But what I don't read anywhere is how well they work under knoppix.

Can any of you add to this forum which card you've used,which knoppix version you use,how well it worked,and what you've done to make it work ?

I am talking about the livecd versions ,NOT the hd-installation !

Thank you very,very,very much for sharing you experiences in this matter.

Koen....