www.khanacademy.org
www.academicearths.org
www.coursera.com
www.edx.org
www.open2study.com
www.academicjournals.org
codeacademy.org
youtube.com/education
BOOK SITES
www.bookboon.com
http://ebookee.org
http://sharebookfree.com
http://m.freebooks.com
www.obooko.com
www.manybooks.net
www.epubbud.com
www.bookyards.com
www.getfreeebooks.com
http://freecomputerbooks.com
www.essays.se
www.sparknotes.com
www.pink.monkey.com
ANSWERS TO QUESTIONS
www.ehow.com
www.whatis.com
www.howstuffwork.com
www.webopedia.com
www.plagtracker.com
www.answers.com
SEARCH SITES
โ About.com (www.about.com)
โ AllTheWeb (www.alltheweb.com)
โ AltaVista (www.altavista.com)
โ Ask Jeeves! (www.askjeeves.com)
โ Excite (www.excite.com)
โ HotBot (www.hotbot.com)
โ LookSmart (www.looksmart.com)
โ Lycos (www.lycos.com)
โ Open Directory (www.dmoz.org)
โ Google (www.google.com)
โ Mamma (www.mamma.com)
โ Webcrawler (www.webcrawler.com)
โ Aol (www.aol.com)
โ Dogpile (www.dogpile.com)
โ 10pht (www.10pht.com)
SEARCHING FOR PEOPLE
โ AnyWho (www.anywho.com)
โ InfoSpace (www.infospace.com)
โ Switchboard (www.switchboard.com)
โ WhitePages.com (www.whitepages.com)
โ WhoWhere (www.whowhere.lycos.com