http://ethics.acusd.edu/ is a site about serious issues, such as abortion, capital punishment, animal rights, religion etc. It provides many essays, speeches, videos and links on these topics. A glossary of terms is also provided. As well as being able to read these articles, you can contribute to the site by writing your own opinions. It is very educational and keeps you up to date with current issues relating to ethics. There is also a discussion forum where you can share your views and talk to other people about ethical related topics.