> > I've sent an email to ackroyd.de asking if there is a specific > license(MPL/GPL) and if it(the source code) can be modified and distributed > commercially. I think that the source code is not inside the xpi file. >
I recieved the reply: "it is open source as the everyone can take a look at the source code, however it is copyrighted by me, so no modification or distribution is allowed." Conclusion: Google Preview is non-free software.
-- http://gnuzilla.gnu.org
