Awesome Venus transit simulatorMay 29, 2012
You put in your location (latitude and longitude, or click the map) and it shows you a movie of the transit from your location with contact times and places (on the limb of the sun) and sunrise or sunset if those interfere. Very slick, and takes a lot of the guesswork out of setting up for the transit. It will even spit out screenshots with a button-click, which is how I got this one. Check it out.