Saving the Earth never looked so good!

We're big fans of Pete Wentz for heading up UNICEF's Tap Project, which encourages people to participate in World Water Week (March 21 - 27).

Here's your call to action: The next time you order a cool glass of refreshing, free water at your local restaurant, think about donating $1 or more to the Tap Project, which helps fund water and sanitation programs around the world.

The majority of this year's funds will go to Haiti. Even before this year's devastating earthquake, less than 50 percent of Haitians had access to safe water and adequate sanitation facilities.

For a list of restaurants participating in World Water -- plus more easy ways to give, visit TapProject.org.