Yesterday, 06 February 2008, marked the end of the 15th Conference on Retroviruses and Opportunistic Infections. CROI 2008 was held in Boston, MA, and attracted speakers from all over the world to represent international health organizations or universities. This conference strives to create a forum for scientists and clinicians to discuss the biological and epidemiological role of retroviruses in disease, especially AIDS.
Check out the CROI 2008 website at retroconference.org. Under the webcast and podcast tab, you can access copies of the lectures/talks given.