If you're interested in the world of urban development and housing in the United States, you'll find the Department of Housing and Urban Development's Official Blog (HUDdle) most compelling. The blog is designed to share information about the department’s programs, provide a forum for interacting with the public and also get feedback about the work being done. The archives date back to 2010 and visitors can search past posts by categories, including Healthy Homes, Foreclosure, and Budget. The posts are thoughtful and well-written and include commentaries from varied undersecretaries, interns, and other guests. Those interested can sign up to follow the blog and the agency on Twitter and other social media platforms.