1. History.- 2. Overview of Fuel Cell Technology.- 3. Electrochemistry of Fuel Cells.- 4. Fuel Processing.- 5. Characteristics of Fuel Cell Systems.- 6. System Design and Optimization.- 7. Research, Development, and Demonstration of Alkaline Fuel Cell Systems.- 8. Research, Development, and Demonstration of Phosphoric Acid Fuel Cell Systems.- 9. Research, Development, and Demonstration of Molten Carbonate Fuel Cell Systems.- 10. Research, Development, and Demonstration of Solid Oxide Fuel Cell Systems.- 11. Research, Development, and Demonstration of Solid Polymer Fuel Cell Systems.- 12. Fuel Cell System Economics.- 13. Market.- Epilogue.