The SIGCOMM Executive Committee is inviting potential hosts of the SIGCOMM 2014 conference to submit proposals. Details of the proposal process are posted at http://www.sigcomm.org/conference-planning/sigcomm-planning/site-proposa... . Proposals should be submitted to Jaudelice de Oliveira, the Conference Coordinator, no later than October 31, 2012. Based on the three-year rotation schedule, the preference for 2014 is for proposals from North America.