Richard Fontana, yog ib tus kws sau ntawv ntawm GPLv3 daim ntawv tso cai uas ua haujlwm raws li qhib daim ntawv tso cai thiab tus kws pab tswv yim patent ntawm Red Hat, tshaj tawm cov phiaj xwm los hloov Fedora txoj haujlwm txoj cai txwv tsis pub suav nrog hauv cov chaw khaws ntaub ntawv software faib raws li Creative Commons CC0 daim ntawv tso cai. Daim ntawv tso cai CC0 yog daim ntawv tso cai rau pej xeem, tso cai rau cov software faib, hloov kho, thiab theej yam tsis muaj kev cuam tshuam rau txhua lub hom phiaj.
Tsis paub meej txog software patents raug suav tias yog vim li cas rau CC0 txwv. Muaj ib nqe lus hauv CC0 daim ntawv tso cai uas qhia meej tias daim ntawv tso cai tsis cuam tshuam rau patent lossis cov cim lag luam uas yuav siv tau hauv daim ntawv thov. Qhov ua tau ntawm kev cuam tshuam los ntawm patents yog pom tias muaj peev xwm hem, yog li ntawv tso cai uas tsis tso cai rau kev siv patents lossis tsis zam patents raug suav hais tias tsis yog qhib thiab dawb (FOSS).
Lub peev xwm tshaj tawm CC0-tsim cov ntsiab lus hauv cov chaw khaws cia uas tsis cuam tshuam nrog cov lej yuav nyob twj ywm. Rau cov pob code twb tau tuav hauv Fedora repositories thiab muab faib raws li daim ntawv tso cai CC0, ib qho kev zam yuav raug tsim thiab tso cai rau kev faib tawm mus ntxiv. Kev suav nrog cov pob tshiab nrog cov lej muab raws li daim ntawv tso cai CC0 yuav tsis tso cai.
Tau qhov twg los: opennet.ru