Transliterating NT Greek

Is there software available for performing the transliteration on NT Greek?

   Don Roberts                   Internet:  dsroberts@beckman.com
           NOTE NEW ADDRESS-----------------^^^^^^^^^
   Beckman Instruments, Inc.     Phone:     714/961-3029
   2500 Harbor Bl. Mailstop X-12 FAX:       714/961-3351
   Fullerton, CA  92634          Disclaimer:  Blame me, not Beckman.
   So, how many hospitals HAVE been built by organizations of secular
   humanists and atheists, anyway?