Normally, a homeless person would have life a whole lot tougher than someone with a job and can get three square meals a day, without having to worry about whether he or she has no place to rest his or her head on a comfortable pillow at night. Well, this homeless man is not going to let his situation get him down, as he learned just how to code on his Google Chromebook in a matter of 16 weeks, and has successfully released his first mobile application that is known as “Trees for Cars”.