I have a friend who wants to play Minecraft on her PC. I don't play it, and am not sure what to recommend as a result. She will be using my old C2D system. I don't remember the exact processor, but I believe it ran at about 2.5GHz. It has 4GB of RAM, and she will us on-board sound. It has PCI-E 2.0, so there are a lot of options. She is planning on having the view range at most to half way, and most of the settings being medium will be fine. I think she will be running it at 1920x1080 on a TV with HDMI. Anyone here have a recommendation?