Issues
Better World Links - http://www.betterworldlinks.org/
Features a database of 75,000 links on global topics like peace, environment, human rights, one world, social justice, women, religion, education, economy, conflict regions, politics and news.
PureTalkForum.com - http://www.puretalkforum.com/
A diverse online community dedicated to civil debates, heated discussions, current events and more.