There is a Zoltrix available (or used to be) in the Yard Sale for $25... Great deal on decent bit-perfect card. No resamples either, although I can't get mine to do 48k playback...
I'm actually thinking of buying an Audiophile 2496 to replace it, but I may just save the money... I don't do DAT>HD transfers, I do DAT>Noamd 3>HD instead (post-show patching), so I don't really need that great of a soundcard...
Terry