EPEAT, which stands for Electronic Product Environmental Assessment Tool, is a voluntary environmental rating that helps consumers identify greener computers and other electronic equipment.

FORBES: City of SF: We're Not Buying Macs Anymore, Not Without EPEAT Certification

Most bulk mail programs used to manage mailing lists, promotions and other forms of electronic marketing have a test tool that will work out what chance the messages have of getting through industry-standard spam filters.

BBC: Why your inbox fills with bacn instead of spam

Mr. McClatchy helped him turned his electronic calendar into an effective planning tool.

WSJ: How Google's Marissa Mayer and Others Manage Time and Relieve Stress