Here’s a really neat use of an extra tuner and a little ingenuity. In a nut shell, Snapdaddy looped the video from his headless server into a tuner card via s-video and is using it to watch Netflix “Watch It Now” via his HD100…
http://forums.sagetv.com/forums/showthread.php?t=33731
Also, directly related, Morgan111 just updated his SageMC Netflix plug-in to be much simpler and is now using a custom playback application (!!!) for tighter intergration…
http://forums.sagetv.com/forums/showthread.php?p=289566&postcount=344