I bought the dvd box set, and watched the dokumentary Empire of Dreams. and when it came to the part where u get to hear the man in the vader suit speak the vader dialouge on set, was so hilarious i had to share it with ya all. any old skool starwars fan will like this.

requires ac3Filter http://ac3filter.sourceforge.net 
and latest xvid http://files.divx-digest.com/software/codec/XviD-1.0.2-29082004.exe