I have had my computer hooked up to my stereo in the past (i.e. college), but since migrating to a dedicated HT room, I haven't found the need. Given I only really watch movies in my HT, there isn't a huge need there. However, once I set up the living room HT upstairs, it would be great to connect my comp to that system for all the MP3s to listen to while in the adjacent kitchen or when we have friends over.