I am looking to burn a show I have on my dvr onto a dvd. I've been looking for individual dvd burners online. But most all of what I find for purchase online are dvrs with dvd burners already installed into them. I already have the dvr which contains the particular show I wish to burn. What I need now is solely a dvd burner. I'm having quite alot of trouble finding them online. Does anyone know where I can find just the single dvd burner to use for the dvr that I already own?