Ya, interested to know whether it works o not. Currently i'm using 9600GT (dual DVI + one SPDIF in/out).

My setup is:
Video = using DVI-VGA converter or DVI-HDMI converter to connect to my LCD (which only have VGA or HDMI possible for PC).
Audio = using normal black & red cable to connect to 2.1 Home Theater.

Now thinking to buy a Home Theater system which has Optical input so that i can connect my sound from sound card to Home theater's optical.

Question: if i buy a graphica card with HDMI (eg: ATI HD2600 Pro), will the HDMI capable to carry sound also? or still must use SPDIF for sound?