The purpose of this document is to inform the user of a relatively new application of technology known as biometric encryption.  After a brief definition of exactly what biometric encryption is, the history of its evolution will be discussed.  The major types of biometric encryption techniques, along with their pros and cons, will be examined followed by a sample listing of potential uses for the technology in the future.  We will then examine the U.S. government's view on the use of biometrics along with some current applications of the technology the government using today.  Lastly, the potential for biometric encryption  use in electronic commerce will be examined.