University of Pittsburgh & BBB:
University of Pittsburgh Libraries
The City of Pittsburgh:
Phipps Conservatory & Botanical Gardens
Carnegie Museums of Pittsburgh (4 museums)
Volunteer Opportunities:
UPMC (includes contacts to all hospitals)
Science & Education:
Online Biology Book (great for students & teachers)
Biology Movies (great for students & teachers)
Health & Medicine:
University of Pittsburgh Medical Center (UPMC)
Children's Hospital of Pittsburgh
National Institute of Health (NIH)