I am not sure how many people are aware of the Google Grants Program, which gives some 501(c)(3) non-profit organizations at least three months of in-kind advertising at Google AdWords. So who is eligible for this program? Well, if you are part of the AdSense program, you are not eligible for the grant. Also if you are a religious or political organization you are not eligible. For more information, visit the details page. You can apply here and to see which organizations received grants click here.
A WebmasterWorld member asked in a thread named Info needed about Google Grants if you can "run country-targeted ads in their native languages in such a program?" The response was that you can, "organizations may accept the AdWords daily budget recommendation for their campaigns, and target their ads to other countries / languages when appropriate."