PPA TOS and license requirements

[Reinhard Tartler]

Caroline Ford <caroline.ford.work at googlemail.com> writes:

> It is only free creative commons licensing that we should accept:

Can you please elaborate why PPA should emphasize on 'free' software?

Or in the other way, what's wrong with distributing software like
the NX-Client, which is unmodifyable, but freely redistributable and
useful software?

-- 
Gruesse/greetings,
Reinhard Tartler, KeyID 945348A4