The Shakacon IV Call For Papers has been announced. It will take place June 18th through the 21st, 2012 in Honolulu, Hawaii.
You can download it from the following link: https://packetstormsecurity.com/files/download/110087/shakacon2012-cfp.txt
Source: https://packetstormsecurity.com/files/110087/ShakaCon-IV-Call-For-Papers.html