Did a search, but didn't find anything (outside of a thread I made myself a few years back that was trying to do something a bit different). The Slingbox 500 has HDMI support. Anyone ever try hooking it up to an HTPC with HDMI out? I can't see anything that says its not compatible, but I thought I'd see if anyone here has tried it.
Essentially what I have been trying unsuccessfully to do for a quite a while is replicate my HTPC on two screens. The second screen is just a small TV in my wife's art studio. Right now I use an XBox360 as an extender, which is fine for TV, but has the obvious limitations when it comes to ripped movies. I tried duplicating the display onto two screens at the HTPC (video card has DVI and HDMI) which worked fine on everything but TV (Kept getting HDCP errors). I'm about to try out an HDMI Detective anyway as a solution to those HDCP problems, but I thought maybe a slingbox would be easier. The TV in the studio only has 2 channel audio so I don't really care if any of the advanced sound systems are supported.