Today on the 22 of october 2008 @ Gitex Dubai 2008 , aproximity around 8:45AM GMT I had the honor and the pleasure to meet the Prof. Taher El-Gamal , the great Egyptian cryptographer, I don`t think I am not going to wash my right hand ever in my life !! I was soo exited so happy undiscripale feeling really. please take 5 min from your time to read his wiki pedia page to know how great he is, also try to do the next command:

wolf->Desert ~ $ gpg2 --gen-key gpg
(GnuPG) 2.0.9; Copyright (C) 2008 Free Software Foundation, Inc.
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Please select what kind of key you want:
   (1) DSA and Elgamal (default)
  (2) DSA (sign only)
  (5) RSA (sign only)
Your selection? 1

remember always chose 1, or just hit enter, his signature scheme is the default. Thanks to Alienbrain AKA Amr to ask for a photo.

ElGamal