question......my montior is my HDTV 42 inches. and i am wondering. for the longest time i have had it hooked up. i first had it hooked up i have a graphics card with 2x dvi ports and 1x s video cable. i have 2 adaptors. 1 changes the DVI to VGA and thats how i initialy had it set up but then i put the other adaptor on that changes it from DVI to HDMI and thats currently how its set up. only problem is that i always have to use COMPUTER speakers not tv speakers.....and new graphics cards are coming out that have HDMI ports and mobos with hdmi ports. and from what i know the only difference between HDMI and DVI is that HDMI does audio and video in HD dvi is just video. so then how do graphics cards have HDMI ports? do they work? or do they just do video? also if you had a HDMI in your MOBO would you still get the graphics settings from your graphics card? since your plugged into your mobo? soo should i be using my dvi to hdmi adaptor? the vga? s-video? thanks for anyone who can answer me ! on any of my questions