1. Free video lectures and animations on all subjects

<http://freevideolectures.com/>   Huge Collection. Text materials and

videos on all Engineering and Medical Sciences.

2. Joint venture by IIT's and IISc

<http://nptel.iitm.ac.in/>

3. MIT Open Course <http://ocw.mit.edu/index.html>

Text materials, video lectures on all subjects

4. MIT world <http://mitworld.mit.edu/>

Video lectures

5. MIT lecture Browser <http://web.sls.csail.mit.edu/lectures/>

browse video lectures on all topics

6. World Lecture Hall  <http://web.austin.utexas.edu/wlh/index.cfm>

you can find any course here, where ever it is.

7. WGBH Forum Network <http://forum.wgbh.org/wgbh/>

videos on all subjects

8. Vega Science Trust <http://www.vega.org.uk/>

Physics Special

9. Micro Biology Video Library
<http://www.microbiologybytes.com/video/videoindex.html>

Biology

10. Animations <http://www.maxanim.com/index.htm>

Genetics, Biochemistry, Immunology, Physiology etc...

11. National Institutes of Health

<http://videocast.nih.gov/default.asp>             Medicine Special



Business, Management and Leadership



1. HBR Idea Cast Archive <http://www.hbs.edu/entrepreneurs/>

2. Interviews with Great Entrepreneurs

<http://www.hbs.edu/entrepreneurs/>

<http://hbswk.hbs.edu/>

3. HARVARD Working Knowledge <http://hbswk.hbs.edu/>

<http://mitworld.mit.edu/>

4. Stanford University Videos
<http://www.gsb.stanford.edu/news/av_lectures.html>

<http://www.coe.berkeley.edu/multimedia/>

5. Knowledge @ Wharton Business
<http://knowledge.wharton.upenn.edu/index.cfm>

6. Huge Collection of many other including the above all <http://freevideolectures.com/business> .


Other Useful Search Engines

1. Google Book Search <http://books.google.com/>

Search the all books.

2. Google Code Search <http://www.google.com/codesearch>

searches public source code

3. Google Scholar Search <http://scholar.google.com/>

searches all the Scholar papers.

4. Educational Special Search Engine

<http://freevideolectures.com/search.com>    searches all sites for e-books, study materials, video lectures, animations, including Google videos, Yahoo videos, you tube, Google code search, Scholar, Book search.