Over the course of the EU we have seen the range of lightsaber colours expand from just blue, red and green. IIRC the first new colours we saw were Mara Jade's violet blade and the yellow lightsaber that Kyle Katarn took from one of the dark Jedi in Dark Forces II. Since then we've seen varied saber colours become a staple of videogame customisation and they have been present in comics and other books. We've even seen Mace Windu's purple lightsaber make it onto the big screen and Ahsoka's lime-green shoto on The Clone Wars. With the new trilogy coming are there any new lightsaber colours that you'd like to see on the big screen?