Vegetarianism and Investing - Article by Richard Schwartz which argues that investing in plant-based companies is better and economically safer than investing in companies producing animal-based products. - http://www.jewishveg.com/schwartz/invest.html
Cruelty-Free Investing - Article about investing in companies that don't test their products on animals. - http://planetvermont.com/pvq/v8n3/investing.html