UPDATE: The übernerd site Slashdot has picked up on this story.
I have a new piece up on Crasstalk today. It begins:
As everyone who’s ever passed the GRE knows, there are two major hypothetical operational problems with Star Wars lightsabers. More accurately I should say there were two problems, because I solved both of them while trying to fall asleep last night, shortly after mentally ranking the breasts of the Legion of Super-Heroes. Read on >>