The c0c0n 2013 call for papers has been announced. It will take place August 22nd through the 24th, 2013 in Cochin, India.
You can download it from the following link: https://packetstormsecurity.com/files/download/121125/c0c0n2013-cfp.txt
Source: https://packetstormsecurity.com/files/121125/c0c0n-2013-Call-For-Papers.html