"Open Source" is a philosophy similar to "Free Software", not to be read as "Free" as in free beer, but free as in freedom. Practical differences can be found

"Open Source" is a philosophy similar to "Free Software", not to be read as "Free" as in free beer, but free as in freedom. Practical differences can be found here: https://en.wikipedia.org/wiki/Comparison_of_free_and_open-source_software_licences https://en.wikipedia.org/wiki/Comparison_of_free_and_open-so...