Bruton's (perpetually under construction)
AAAS (includes some materials on teaching)
Linda Sweeting at Towson Univ. (large!)
Vince Hamner at Va. Tech's (good, but not updated since '97)
Gunsalus's Selected Misconduct Bibliography (in .pdf)
National Library of Medicine (November 1998) (Human Subjects Research Only)
NIH's Bioethics Resources on the Web
National Resource Center for Bioethics Literature
Science & Eng. Ethics (Link to Contents and abstracts - our library has subscribed since '02)
Accountability in Research (Contents from recent volumes)