Building you own Scanning Tunneling Microscope
Well we all want to make our own nano electronic robots. The problem all of us face with this is how we gonna see the nanowirebucketballies. The University of Muenster has a detailed explanation on its website on how to build a microscope that can show us the supersmall stuff the future will likely be made off. The instruction is published under an open source like license. Great stuff for the nanoquantum heads out there.