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Under what license is Ubuntu? Can it be legally modified and distributed?
i'm making a custom ubuntu bootable live cd image by uck. it includes some script and native binary. of course, that follows GPL/LGPL license strictly.
is it possible to distribute my custom ubuntu image as commercial use?
if it's illegal for it, is there any legal way to distribute it commercially?
or must i change other linux distribution, such as centos? is centos ok to distribute commercially?