The Guardian newspaper has crafted this wonderful site to bring curious urbanologists news from Seoul to San Francisco. Supported in part by the Rockefeller Foundation, the site offers "a forum for debate and the sharing of ideas about the future of cities around the world.” Articles on the homepage might include pieces on investment in Detroit by Chinese corporations or the shifting public art scene in Glasgow. New visitors may wish to start with "An urbanist's tour of South Korea,” which features the musings of Colin Marshall on this dynamic Asian country. Moving along, the Global voices section features an interactive map of the best city blogs around the world. The site also contains the visually stimulating In pictures area and the up-to-the-moment Latest on cities newsfeed.