An interesting article about SETI@Home ...
https://ca.news.yahoo.com/blogs/geekquinox/did-seti-home-ever-find-aliens-using-your-old-computer-180050760.html (https://ca.news.yahoo.com/blogs/geekquinox/did-seti-home-ever-find-aliens-using-your-old-computer-180050760.html)