www.thinkfinity.com - Free sources, videos, animations, and worksheets

www.dimdim.com - free web conferences

www.windowslive.com - free email and online storage from Microsoft

www.openoffice.org - all of Microsoft Office's applications online for free

www.earth.google.com - tour the globe with the free software

www.freetech4teachers.com - reviews different educational sources

www.quizlet.com - create free flash cards

www.freerice.com - donate rice to the World Hunger Association, a number of different subjects including Spanish, French, Chemistry, and Art.

http://www.pbs.org/wgbh/nova/teachers/- Nova teachers- videos for educational purposes