I am putting my first ever HTPC on the drawing board. I have chosen the Origen AE S21T case (yes, the $1200 one). I would like opinions, suggestions, ideas, recommendations on motherboards to stick in it. I am an nVidia fanboy so the graphics will definitely be of that brand. Is a nforce 680 board overkill for a HTPC? Are there any pitfalls I should know of as far as playing games on a HTPC?