If I only now make my walls in 24 bit... If my programs [like Photoshop7] go to 32 bit... How are people supposed to know WHAT is going on with 64 bit? I pick up the Zunday paper and see this and that [hard drive space - DDR3 vs. DDR2 memory - this video card vs. that video card - ETC. Do gamer machines work better for ART? Its just way out there for me!