It's interesting to see how the market of hybrid cars is growing up, even if it is step by step and not so fast. Nowadays it's also possible to find a small hydrid car. It's possible to read about them in a lot of magazines, web sites, newspapers and so on. Those hybrids represent a good alternative to those ones concerned about the environment and also worried about some fuel economy. The future of this option of vehicle will depend on a higher interest of consumers. Let's see if in the next few years this market will receive more attention and not only be an experiment.