Plus, you can order the best tornado videotapes ever produced. This page also routes you to the storm spotter's guide for the National Severe Storms Laboratory. Attractive, useful tables splashed against lightning-themed wallpaper. Tables list the number of tornadoes by month, and the percentage of tornadoes of different strengths. A general text introduction to the killer whirl, with source bibliography.
Site suffers from having a California bias, but is well-designed.
Eddy wasn't crazy about the quality of the tornado photos. This is a good place for that. A lightning shot is impressive, but the featured tornado looks rather wimpy. More than 229,000 hits in less than a year. Find storm chasers, technical storm discussions, even storm-chasing partners.