- DIY Tractor Repair Runs Afoul Of Copyright Law : All Tech Considered : NPR http://www.npr.org/sections/alltechconsidered/2015/08/17/432601480/diy-tractor-repair-runs-afoul-of-copyright-law?utm_source=facebook.com&utm_medium=social&utm_campaign=npr&utm_term=nprnews&utm_content=20150817 4 comments freesoftware