Back in the 1980s Knight Rider, a television show from the USA, starred a black Pontiac Trans called K.I.T.T. (Knight Industries Two Thousand) the car could talk, drive itself and also get its human driver out of any predicament using its onboard computer. At the time, it seemed having a car like this was just fantasy some might say it was even laughable. Yet today in 2010, this once futuristic car is becoming reality or very close to it, anyway. Currently four vehicles are slowly making their way from Italy to China driven by instructions from a satellite. If a car does come out that can drive itself, it will bring a whole new meaning to any driver car insurance when contacting a company for a motor insurance quote.

Some of the technology is already here and ready to use while other advances will need further research to iron out the current flaws. Today, several technologies are competing to eventually replace the current dependence on fossil fuels, accepted now as environmentally unfriendly and the truth is that they will eventually run out. Bio diesel and ethanol, both renewable fuels have made significant steps on the premise that we can always grow more. But both of these are causing controversy. A debate is starting to brew about the ethics and science of using crops to make fuel rather than food.

Everyone should have heard of a hybrid car and some will already be driving one. Hybrid vehicles combine a traditional engine but with an electric motor which delivers increased fuel efficiency and are the first stepping stone of the new technology. Hybrids will be around for some time to come, even when the all electric cars come to dominate the roads. Many of the cars made in the 21^st century last much longer than those of 10 or 20 years ago, and they will continue to need the support of the petrol filling stations. Today, all electric cars are the Holy Grail of clean transportation that all manufacturers are looking for. This is because they produce zero direct emissions. What is even more crucial about electric cars is that they have the potential to be completely none polluting by making it possible to recharge them with emission free solar or even wind energy. A lot of manufacturers are bringing out electric cars in the near future and eventually they will outnumber petrol vehicles.