The Center for Global Development recently launched a new professional blog called "Vaccines for Development", which addresses the need for better vaccines targeting developing countries, and reviews strategies for promoting vaccine development. The blog is a nice example of a topic-related offering (I played a role in its launch so I'm biased), and I hope there will be many similar professional blogs addressing AIDS and development in the future. The main person behind the blog, Owen Barder, has significant experience with the topic and is sure to turn this into a useful resource.