Call For Papers for the 7th edition of the Ekoparty Security Conference being held from September 19th through the 20th, 2011, in Buenos Aires City, Argentina.
You can download it from the following link: https://packetstormsecurity.com/files/download/101769/ekoparty7-cfp.txt
Source: https://packetstormsecurity.com/files/101769/Ekoparty-7-Call-For-Papers.html