I just recently purchased both of these and wondering which one will suite my use.
Basically my setup right now is a HTPC (W7 Ultimate) connected to my 42" in my living room. Then I just installed a 32" in my bedroom. I also plan on adding two more TV's in my basement when I finish the remodel.
I know with Ceton you need to have a Media Extender in order to view live TV on additional TV's (Xbox 360). Or you can setup bridging in order to use one of the tuners for a different TV.
And from what I read from SiliconDust their's allows you to use any Windows 7 machine to watch live and recorded TV.
From that perspective it seems SiliconDust HD is the suite for me, but some people said that even with recorded TV you might be limited to just one machine.
What setup works the best? I want live TV on every screen when it is needed and the ability to watch recorded content from a centralized location.