Hybrid cars are new to the market over the past few years, and below is a summary of the hybrid cars from eartheasy.com.

Hybrid Cars offer drivers an innovative, efficient, and affordable option. After years of 'on the road' development, the new hybrids have become a practical choice for consumers.   A hybrid car features a small fuel-efficient gas engine combined with an electric motor that assists the engine when accelerating. The electric motor is powered by batteries that recharge automatically while you drive.

Hybrid cars also gain efficiency from:  

Smaller and more efficient engines

Regenerative braking - the electric motor that drives the hybrid can also slow the car. In this mode, the electric motor acts as a generator and charges the batteries while the car is slowing down.

Periodic engine shut off - when a hybrid car is stopped in traffic, the engine is temporarily shut off. It restarts automatically when put back into gear.

Advanced aerodynamics - to reduce drag

Low-rolling resistance (LLR) tires - narrow, stiffer tires have less drag

Lightweight materials - increases the efficiency of hybrid cars.

Here is a list of hybrid cars:

Honda Civic Hybrid
Honda Accord Hybrid
Nissan Altima
Toyota Prius
Toyota Camry Hybrid Ford Escape Hybrid SUV
Lexus 400h Hybrid SUV
Toyota Highlander Hybrid SUV
Mercury Mariner Hybrid SUV
Mazda Tribute compact SUV