SFF is something that has been around for ages, but because of technological limitations, it has historically been limited to low-power operations, both in the sense of low wattage and low processing ability. With the advent of the Atom, Intel has brought SFF computing the front and almost single-handedly reinforced the stigma that SFF computing means computing with caveats. So what is a person to do if they want SFF and want a powerful, usable computer? Well, there are choices.