Creative Commons has launched yesterday a new standalone license, dubbed Developing Nations.

This attribution-only license applies within developing nationsand can be used in a few ways:
– it can be combined with something currently licensed under a more restrictive license, so that your photographs could be protected from commercial use in the United States, but if it also carried a Developing Nations license, those same photos could be used commerically in say, Brazil,
– you might also be a musician or photographer that wants to maintain full copyright in North America and Western Europe, but welcome use by others in the countries of Southeast Asia.

From Creative Commons Weblog.
More information in their Press Release.