Eman, you make a few good points, but I don't see physical media going completely away. As the resolution and sound quality increases, so does the need for storage space. As much as I love not having to put discs in my ps3/Xbox to play games on it, some games are just beyond a reasonable size to store digitally. Unless you can create a method of compression that doesn't sacrifice quality... I see the need for physical media still hanging around.