Physics Links:
Optical Modes Wiki Article
Total Internal Reflection Microscopy
Optics and Photonics News
Good Fourier transform information with no math
Some more Fourier info with math
Fraunhofer Diffraction
Fourier Transforms and the Fraunhofer Plane
Fresnel and Fraunhofer Diffraction-Very Good Stuff
Other Fun Links:
Seattle Times Crossword
Stumble, the easiest way imaginable to waste time