quackking writes "The Army wants to sniff you out. This fedbizopps.gov link to a DARPA pre-RFRQ tells more. 'The Defense Advanced Research Projects Agency (DARPA) Advanced Technology Office (ATO), as part of the Odortype Detection Program, invites proposals to (1) determine whether genetically-determined odortypes can be used to identify specific individuals, and if so (2) to develop the science and enabling technology for detecting and identifying specific individuals by such odortypes. Total program funding for this effort will not exceed $3.2 million in FY 2003. Multiple awards are anticipated. Proposals are due by January 29, 2003.'"