Cutting a Pizza with A LaserBeam!
 

Is there anything that lasers can't do? The answer, if you need it, is "No". They're even useful in the kitchen. Here we see two cooking hacks which are so perfect in their synergy between nerds and their favorite foods that we wonder why we haven't seen them before.

http://blog.wired.com/gadgets/2008/0...pizza-cut.html