Race for the Rainforest
(http://rainforest.care2.com) is a game designed by Care2.com
to raise money for rainforest conservation
click on a button once a day and invite their friends to do the same. Sponsors
appear at the bottom of the screen. These sponsors give money to Care2.com each time a racer clicks on the botton. Care2.com then donates the money to The Nature Conservancy
at the end of specified time period, the racer who has accumulated the most clicks wins a trip sponsored by Care2.com.
Race for the Rainforest has a sister site called Race for the Big Cats