I just looked at phpCOIN, and by this:
Quote:
Copyright: phpCOIN is protected by copyright. You will receive the full source code and can change it to suit your own needs, but you may not use the source code, either in whole or in part, in any other software package. Additionally, you may not remove the "Powered by phpCOIN" footer text unless you pay the license fee to do so. Copyright for the source code up to and including v1.2.0 is owned by Mike Lansberry. Copyright for the source code for v1.2.1 and higher is owned by Stephen Kitching.
I'm assuming we can't use it for XOOPS, as a module or anything, ..."you may not use the source code, either in whole or in part, in any other software package".
What do you think that means ? Seems straight foward to me.
Peter