A race to the top—who’s winning? (video)
I blogged about Hans Rosling and his amazing visualizations last year. Now he's back with "200 Countries, 200 Years, 4 Minutes" in an even more stunning "real space" presentation. http://www.youtube.com/watch?v=jbkSRLYSojo
No related posts, but check around GlimmerSite for lots of other interesting articles.