I was just curious if its bad for my systems, or the TV, or the HDMI cables. What I am trying to say is that. I have a computer that is plugged into my TV via HDMI cable, and my PS3 is plugged into the same TV via HDMI cable and I was just curious if that burns out the cables faster or hurts the TV in any way? I am just curious. I am sure it doesnt but I would rather be safe than sorry. I usually switch between them when I am playing a match of COD or something. So about every 8 minutes for about 30 seconds. And then I switch back. I am in a hurry so the grammar may not be right and it may be hard to read. Anyway, I'll stop now. haha