What better way to wish someone a happy Earth Day and be green than sending a free Earth Day eCard? In searching for great eCards for Earth Day we came up with the following sites as our favorite.
Care2 has great Earth Day eCards, and 5% of all of their advertising revenue goes to charity!
The Nature Conservancy encourages you to share your love of nature by sending their eCards. All of their eCards are from pictures their users send in. Send in one of your pictures of nature to be an eCard too!
World Worldlife Fund has great Earth Day eCards that encourage change. Send these eCards and show other people all the change the WWF is creating!
Send eCards. Save paper. Celebrate!
