Halloween is approaching fast and we actually already featured our top Halloween Costume of 2008 with the Halo 3 Halloween costume. ThinkGeek now offers a very convienient geek costume. The Jedi Robe transforms anybody into a cool and mysterious looking dude without overdoing the Star Wars thing.
The Jedi Robe sells for $49.99 on ThinkGeek.
If you want to go one further you can add a cool hand-made light saber to your Halloween outfit. The sabers are made from T-6061 Aircraft grade aluminum and come with 40 inch removable blades made from polycarbonate, ideal for duels. This light saber sells for $139.99 on ThinkGeek.