[macavenger]

I have a happauge/eskape labs MyTV USB TV tuner, and I have been mostly satisfied with it. I've had some problems with video capture, but otherwise it works fine, and gets entirely decent video quality with good frame rate (no noticeable jerkiness except when doing other task that use a fair amount of the processor). I'm sure a firewire device would get better quality, but for four times the price it was not worth it to me.