I am Pratyush Kotturu. Owner and Blogger at pratyush.in . I am An Ethical Hacker, Robot Enthusiast, Freelancer and an Amateur Radio General-KE5YQZ. I love Gnu/linux and much more. Presently i am doing Ph.D. in Educational Psychology at Texas A&M University - Commerce. My primary interests are Computers,Cognition,Art and Nature..