I just purchased a 52 inch LCD TV. I looked on the back and there is a computer monitor type hook up...well...hooked up the computer and everything works great...pretty good improvement from my 15 inch monitor. My question is whether using my new tv as a monitor for my computer and as a TV will hurt the new TV or my Graphics card? I mean it looks freaking awesome right now

...but will go back to using a monitor if it will harm my screen....know what I mean?!?