> while open source is relatively unambiguous In my experience both terms are ambiguous. Many people seem to believe that "open source" simply means the source

> while open source is relatively unambiguous In my experience both terms are ambiguous. Many people seem to believe that "open source" simply means the source is available for examination. For example: https://news.ycombinator.com/item?id=3205771 https://news.ycombinator.com/item?id=3205771