Thinking of buying a hybrid? Here are some useful links:

• HybridCars.com Buyers Guide with price and feature comparisons.
• FuelEconomy.gov Side-by-side Mileage ratings for all hybrids on the market.
• The US Office of Transportation Technologies Info on alt-fuel vehicles, and more.
• Howstuffworks.com describes the inner workings of hybrid cars.
• Electric Drive Transportation Association
• About.com's Hybrid Buyer's Guide
• The Hybrid Experience Report
• Top hybrid insurance quotes