I kinda agree with the red Dark Jedi/Sith Or blue, green light Sith/Jedi only cause Anakin used his blue saber as a Sith (even though he had no time to make a red one). Purple should be nuetral. Red + Blue=Purple. I'm hoping that the white crystal is really a Krayt Pearl a la SWG and it opens the door for raids on Krayts on Tatooine!! If there is a White saber then there should be a Black Saber which would be cool.