US Department of Labor
Bureau of Labor Statistics: Surgical Technologist
The U.S. Department of Labor provides an excellent site with all of the information you need to know about the career of a surgical technician.
Other
Association of Surgical Technologists
This is the site for the Association of Surgical Technologists. A variety of information is available.
PBS
Pbs Teachers: Scientific American: 21st Century Medicine: Image Guided Surgery
Investigate the science and medical diagnostic uses of magnetic resonance imaging (MRI) technology. Perform experiments to observe how magnetic properties can be induced, and measure the force of temporary magnets.