The guidelines were: Free redistribution. Inclusion of source code. Allowing for modifications and derived works. Integrity of the author's source code (as a compromise). No discrimination against persons or groups. No discrimination against fields of endeavor, like commercial use. The license needs to apply to all to whom the program is redistributed. License must not be specific to a product. License must not restrict other software. Example licenses: The GNU GPL, BSD, and Artistic licenses are examples of licenses considered free.
The guidelines were: Free redistribution. Inclusion of source code. Allowing for modifications and derived works. Integrity of the author's source code (as a compromise). No discrimination against persons or groups. No discrimination against fields of endeavor, l.ike commercial use. The license needs to apply to all to whom the program is redistributed. License must not be specific to a product. License must not restrict other software Example licenses: The GNU GPL, BSD, and Artistic licenses are examples of licenses considered free.