The September 2004 issue of PATH's programmatic newsletter focuses on five projects: PATH's Children's Vaccine Program, which is strengthening immunization in Senegal, Cambodia, and India; evaluation of the SolarChill refrigerator, which is using solar power to fuel the cold chain; our cervical cancer work in Kenya and Peru, as part of the Alliance for Cervical Cancer Prevention; the Program for Advancement of Commercial Technology–Child and Reproductive Health (PACT-CRH), which is transferring health technologies to India's private sector; and results from three evaluations of clean home delivery kits used in Nepal and Tanzania.