Molecular Expressions web site, http://micro.magnet.fsu.edu/index.html
Use the Microscopy Primer to learn about how microscopes work and how to make sure your microscope is performing at its best. There are also some terrific images for your viewing pleasure.
Imaging and Analysis web site, http://www.imagingandanalysis.com/
Offers tools and instruction for applying image manipulation methods to improve image analysis while maintaining image integrity.
Science Image Integrity, http://scienceimageintegrity.org/
Discusses the importance of retaining image integrity in scientific work. Provides information, instruction and guidelines to understand and maintain image integrity throughout the scientific arena.