The AVAC Report 2011, The End?, lays out a three-part, science-based agenda for ending the AIDS epidemic in our lifetimes. It synthesizes the actions need across the spectrum of existing, emerging and long-term biomedical HIV prevention tools that could change the AIDS response forever. This year’s Report also introduces the AVAC “Playbook” which is a new strategic document identifying global and organizational priorities for the year 2012.