RedHat does give back to the community a lot -- their packaging and distribution is paid-for, but a great deal of their projects are open sources and reused by

RedHat does give back to the community a lot -- their packaging and distribution is paid-for, but a great deal of their projects are open sources and reused by others. I really hope that's the case with this software. There have been many in the past that provided "free source", but the binary from the app store is paid-for.