We often forget, here in the United States, that most of the people on our planet don't have easy access to fresh, clean water. We just turn on a tap, they have to trek for miles to get clean water, THEN haul it home. Today is World Water Day. Click here or on the logo to the right to go to the official website. Check out other resources here:
History of World Water Day
National Geographic Society has a nice interactive feature on freshwater.
A Freshwater Story outlines how much freshwater is available.