General Directories:

You can search the Internet using one of several search engines like HotBot,AltaVista or Yahoo. The newsgroups can be searched using DejaNews. A large collection of Jainism related links could be found at
http://www.cs.colostate.edu/~malaiya/jainhlinks.html

Basic principles of Jainism can be found in sites like

http://www.angelfire.com/co/jainism/
http://www.jcnc.org/infolibrary.html
http://www.jainworld.com/education.htm

Super sites:
These are sites with a large number of articles and books compiled using
extensive effort. They include:

http://www.jaina.org (Federation of Jaina site)
http://www.jainworld.com/index.htm
http://www.jainism.org (linked to Harvard University)


Children:
There are several excellent resources like
http://www.jainworld.com/literature/dictionary/alphaframe.htm
http://sunsite.unc.edu/jainism/database/JAINEDU/jainedu.html
http://www.jainworld.com/shortstories/ssindex.htm