Brad Hein: Nanotechnology guide, events, resources, news, and links.
Minjun's Microfluidic Research: Briefs about microfludics, biofluidics and microfabrication, personal resume, links and pictures.
Nanobot.info: Introduction to Nanotechnology and Nanobots: Brief writings on nanotechnology and nanobots.
Nanotechnology Industries: Gina "Nanogirl" Miller: current news and directory of links to government, academic, corporate, and organizations' nanotech news. Includes a publication, message board, email list, chatroom, events, and technical material.
Nanoworld: Collection of links provided by Dmitri (Ph.D.)