I'm looking for a TV card which will work under Knoppix. Any recommendations for a good TV card?

I record movies from TV, then create DVDs. I have Knoppix installed to HD. This is the only thing keeping using Windows, so it would be great to find a solution.

Btw, is there Linux software which can encode directly to MPEG2, which would presume a commercial product? Under Windows I used Ulead Movie Factory and it output MPEG2 files.

Thanks,

nibl