Africa
The African Digital Commons is an excellent introductory report on initiatives, compiled in 2005 [1].
It is produced by Commons Sense, which supports African-based initiatives.
The Free and Open Source Software Foundation for Africa
Check the Delicious Tag P2P-Africa
Articles
Africa, Mobiles and the WWW, at http://collectivate.net/journalisms/2006/6/20/future-mobile-africa-and-the-www.html
Blogs
African weblogs, selected by Trebor Scholtz:
http://blogafrica.com/about.html
http://zimpundit.blogspot.com/