I got the media center put together today and got vista installed on it. Getting all the bits to fit in the case was a nightmare, there was cables everywhere that i had to cable tie out the way. I nearly ran out of slots as the 2 graphics cards are duel height. When i was installing Vista i kept getting a blue screen just as it logged into windows. After removing all of the cards and putting them back in again i managed to get it into windows. It seems to be fine now. I have the Media Center running HDMI into my amp, watched a dvd on it to test it out and the sound is amazing. The touch screen on the front of the case is really good and lets you control the mouse, keyboard and menus on a dvd, etc.