Sarah, the middle sister in my family, is attending the University of Wisconsin Madison and earning some sort of fancy paper that will show the world she is better than you at making online and or interactive maps. This past summer she lived on Mount Rainier in Washington state and mapped out climbing incidents for the National Park. She entered the map in a (I believe) global contest for maps and the little bugger won. (I can call her little cause though she’s older than me, she’s tiny, where as I am a giant.)
CLICK ME! CLICK ME! and you can see the page at her university that brags of her acheivement as well as links to the map itself.