Spafford co-founded Megahertz Corporation in his basement in 1985, when he was a student at the University of Utah. Megahertz grew to become the leading manufacturer of laptop computer modems, and the company sold to U.S. Robotics in 1995. Nearly twenty years later, Spafford's estate is a huge step up from his company's humble basement beginnings.
The home has five bedrooms and ten bathrooms, plus an arcade, home theater, indoor jacuzzi, and tennis court. It also happens to have some beautiful decor.
It's listed with Coldwell Banker for $14.9 million, and it's certainly a sight to see.