It is made up of two parts, Mishnah and Gemara. The Gemara is a collection of legal and ethical discussions of the rabbis of the third through the fifth centuries. The Midrash consists of collections of works, compiled between the third and twelfth centuries, that seek to explicate the underlying traits and meanings of the biblical text. For example, America On Line has newsgroups and newsletters in their Jewish Community section under People and Community. If you use another on-line service or a search engine, use Jewish, Torah, Talmud, B'nai B'rith, etc. as keywords.
More educational software is available all the time.
CAJE members with access to the internet can tap that organization's curriculum bank online. You can download educational materials at any time. There is also a Board of Jewish Education in most large cities and other Jewish communities. Check your phone book. The largest Jewish education membership organization with a strong grassroots movement of Jewish educators, writers, and parents as well as a well-done quarterly magazine, Jewish Education News.