Arvind Singh https://www.linkedin.com/in/aaroh/  is a software developer that specializes in security and identity management. He has been a proponent of open source software for over two decades, particularly BSD derivatives of Unix. We talk about how open source is the unsung hero of the Internet, the proliferation of open source licensing models, coming up from the west coast of India to the East coast of the US, and where the best Indian food in Boston is (hint: JP). We also talk restoring bicycles and bike trails in the Boston area.    A practical guide to open source license compliance  https://www.softwarefreedom.org/resources/2008/compliance-guide.html  Binary GPL checker tool  https://lwn.net/Articles/386280/  Code together live in VS  https://code.visualstudio.com/blogs/2017/11/15/live-share  Indian food: 1st place for Arvind is Bukhara  https://www.bukharabistro.com/ Indian food: Close second is Mela https://melainboston.com/  The Minuteman Bikeway http://minutemanbikeway.org/  Mass State biking advocacy https://www.massbike.org/  BONUS: Sarson Ka Saag recipe https://www.youtube.com/watch?v=1ZoqWWtagHY