Cal Jeffrey is a Contributing Writer for TechSpot. Cal has a degree in Information Technology and 20 years of experience working in the field. He enjoys writing about current technology and ran a blog for several years covering everything from networking to video games. Cal also enjoys writing fiction. In 2013, he wrote a novel based on the video game Deus Ex: Human Revolution titled, “Adam Jensen’s Journal.” Cal’s hobbies include electronics repair, martial arts, rally racing, and model building.