I wasn't familiar with Craft. Looking at it they seem to have their own license and it seems pretty restrictive. Can anyone point to any existing discussions about the implications of the license and if it is truly open source?
I understand FOSS projects that have some kind of payment option, but I don't understand how the code can be available but there is no way to run it without paying for it. The language of the license is also rather informal. As a layman it has an appeal to me but at the same time I'm wondering how some of those things are defined.