What is the MIT License?
Key Concepts of the MIT License
Additional Topics in Open Source Licensing
Apache License
Apache License
BSD LicenseBSD License
Copyleft LicensesCopyleft Licenses
Creative Commons LicenseCreative Commons License
Dual LicensingDual Licensing
GNU General Public License (GPL)GNU General Public License (GPL)
Permissive LicensesPermissive Licenses