A few websites on space policy worth highlighting:

“The Space Review is a new online publication devoted to in-depth articles, commentary, and reviews regarding all aspects of space exploration: science, technology, policy, business, and more.”

http://www.thespacereview.com/index.html

The site also has a companion weblog: http://www.spacepolitics.com/

And a companion news site: http://www.spacetoday.net/