Free and Open Source Online Books

http://books.huihoo.org/

Good Video Lectures

http://code.google.com/edu/videolectures.html

Free Live Video Calling and Video Messaging

http://www.snapyap.com/

Free software and OS as a service

http://xcerion.com/

Plan ur Holiday

http://www.holidayiq.com

Live Documents

http://www.live-documents.com

open source software for windows

http://www.opensourcewindows.org/

Free Documentaries

http://www.freedocumentaries.org/

Teaching Everything

http://www.instructables.com/home

Free software books

http://www.freesoftwarebooks.com/

Computer Magazines and E-Zines

http://www.hitmill.com/internet/magazines.html

Online Language Learning

http://www.mangolanguages.com/

ESL, EFL, TESOL, TEFL English learning

http://www.englishcaster.com/

Language Resources

http://www.word2word.com/

Business English Podcast

http://www.businessenglishpod.com/

Speak English with Free English Lessons

http://www.talkenglish.com/

Community for Language Learners

http://www.kantalk.com/

US Statistics, State Comparisons

http://www.statemaster.com/index.php

Collaborative encyclopedia of team building activities

http://www.teampedia.net/wiki/index.php?title=Main_Page

Gmail help center

http://mail.google.com/support/

Job Interview Questions and Answers

http://www.interviewup.com/Default.aspx

Rapidshare search engine

http://www.rapidshare1.com/

web lectures

http://www.wlap.org/cern/lectures/tech/c/

decentralized socila networks

http://noserub.com/

people search engine

http://www.ziki.com/en

mobile community

http://zedmo.com/

free wiki websites for online collobration

http://www.wetpaint.com/

private storage and sharing

http://www.drop.io

Remote Assistance service

http://www.skyfex.com/

free online file conversion

http://www.youconvertit.com/

free anti virus download

http://www.pctools.com/free-antivirus/

technical books

http://safari.oreilly.com/