[Tango-artists] Request to adopt CC-SA 3.0 license

[UlisesVitulli]

Hi folks!

First, thank you for all the work you've done and you are still doing!

I'm contacting you to request that current and future development art to
be re-licensed to Creative Commons Attribution-Share Alike 3.0, instead
of using the old 2.5 license. CC people recommends updating licenses too[1]

I am suggesting this because the project I'm involved [2] in finds CC-SA
2.5 license not suitable for distribution under "free terms". This is
established with the DFSG (which most of actual open source
organizations social contracts are based in). They are a set of rules
that a software/art/documentation/etc must meet to be "free".

The differences among CC-SA 2.5 and CC-SA 3.0 are really slightly
different, and doesn't change the responsibilities/rights you have on it.

Please, consider this as an opportunity for your art to be even widely
adopted by developers and recognized by everyone!

Thanks in advance and have a nice day,



UlisesVitulli,
Debian GNU User/Admin/(pkg)Maintainer

refs:
1. http://creativecommons.org/licenses/by-sa/2.5/ at the bottom.
2. http://www.debian.org/
3. Debian Free Software Guidelines - 
http://en.wikipedia.org/wiki/Debian_Free_Software_Guidelines
4. http://wiki.creativecommons.org/Version_3#Debian