There are gads of programs, downloads, and even fonts that help you conserve paper when you print. And there are those little taglines on emails that encourage readers to think before printing. However, there is one new strategy from WWF that really gets people to stop printing. They’ve created a software program that allows you to save a document as a file that literally cannot be printed out. Talk about cutting off the problem at the source! … Read the full story on TreeHugger
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WWF Document Format Saves Paper By Refusing To Let You Print
