image/svg+xml
Highly Permissive
Highly copyleft
DWTFYW
ISC
2-Clause BSD
3-Clause BSD
MIT
Apache
MPL
EPL
LGPL
CC-0
GPL w/ Classpath Exception
GPL w/ GCC Exception
GPL
Affero GPL
(allows more proprietary derivations)
(allows fewer proprietary derivations)
(adoption is easier)
(software freedom is assured)