Tito Jankowski is a synthetic biologist who works from home, sequencing and manipulating mailorder DNA using over-the-counter equipment in his garage. He founded the San Francisco chapter of DIYBio, a Boston originating national movement, in 2008. The group's experiments include extracting DNA from saliva and designing organisms that glow in the presence of heavy metals. This mash up of biological experimentation, laboratory work, hacker principles, and punk DIY methods is gaining rapid traction and Jankowski is one of the early West Coast founders. He organises Bio Curious meetings and speaks regularly at meetings and conferences about DIY biology and the garage DNA revolution. He invented a A DIY copier machine for DNA: A fast, computer controlled PCR machine that uses normal PCR tubes and can be built with off the shelf parts and free plans.