Ken writes “I work for a group at the University of Wisconsin that designs experiments in nanotechnology. While created with high school and/or college students in mind, the experiments may be interesting to your readers. Nanotechnology is a bit of a buzzword right now, and many people are surprised to learn that they can easily make things like nickel nanowires and organic light emitting diodes. The site includes materials lists and safety precautions. Full use of the site does require Quicktime.” Link.