Internet is one of the essential tools for teaching and doing research in this information age. The purpose of this article is to introduce the resources in the area of professional ethics for teachers and researchers. The Internet resources, such as library catalog, electronic journal, and World Wide Web site, are presented and reviewed also. Finally, considering the future development for teaching and studying on professional ethics in Taiwan, the author would like to make following suggestions: 1. to establish the ethics center in colleges or universities, 2. to setup the local World Wide Web site on professional ethics, 3. to organize a local society of professional ethics.