Coriolis Force Example - Lets you simulate the Coriolis effect on a turning disk. - http://severewx.atmos.uiuc.edu/06/online.6.1.html
The Coriolis Effect: Wild Weather - How large thunderstorms, hurricanes, and other weather patterns are affected by the Coriolis effect. - http://www.abc.net.au/northcoast/stories/s1000270.htm
The Coriolis Effect Revisited - Offers an illustration of how an object moving in a straight path on a rotating sphere will be seen by an observer that is not rotating. - http://www-das.uwyo.edu/~geerts/cwx/notes/chap11/coriolis.html
The Coriolis Effect - Offers a fairly simple explanation of why objects curve on the Earth when they should move straight. - http://stratus.ssec.wisc.edu/courses/gg101/coriolis/coriolis.html
Coriolis Force - This experiment shows the effects of the Coriolis force, which determines the directions of a hurricane's spiral. - http://chainreaction.asu.edu/weather/trythis/coriolis.htm
Coriolis Effect - Experiment to see the Coriolis effect which uses a turntable or globe, a ruler and chalk. - http://www.nws.noaa.gov/om/educ/activit/coriolis.htm
Spinning Brains - Offers pictures and a movie which help explain the Coriolis effect. - http://science.nasa.gov/headlines/y2004/23jul_spin.htm?list655833
Observe How the Coriolis Effect Influences Wind Direction. - Animation showing how the winds should blow without the Coriolis effect, and how they actually blow. - http://www.classzone.com/books/earth_science/terc/content/visualizations/es1905/es1905page01.cfm?chapter_no=19
UKDivers.net: The Coriolis Effect - Overview of the Coriolis effect, and how it influences the trade winds. - http://www.ukdivers.net/meteorology/coriolis.htm
Coriolis Effect and Friction - Explains how the Coriolis effect, friction, and the geostrophic winds are related. - http://www.uwsp.edu/geo/faculty/ritter/geog101/textbook/circulation/coriolis_and%20friction.html
Curious About Astronomy - Answers questions about if the Coriolis effect determines which way water drains down a sink, and if it affects black holes. - http://curious.astro.cornell.edu/question.php?number=516
USAToday.com: Understanding the Coriolis Force - Explains the Coriolis effect, and how it relates to hurricanes and draining toilets. - http://www.usatoday.com/weather/resources/basics/coriolis-understanding.htm
Wikipedia: Coriolis Effect - Gives the formula, and has pictures to help visualize the effect. - http://en.wikipedia.org/wiki/Coriolis_effect
Getting Around The Coriolis Force - A simple way to understand the Coriolis effect, and how it affects weather patterns. - http://www.physics.ohio-state.edu/~dvandom/Edu/newcor.html
Bad Coriolis - Explains common behaviors that teachers sometimes wrongly teach their students. - http://www.ems.psu.edu/~fraser/Bad/BadCoriolis.html