Personal Computer have changed the people life. And every person have a PC in their home in a normal family. And my opinion every one need a PC. But due the the huge amount of use of the energy due to the Computer in huge sector, the energy consumed is growing day by day. And there must be some solution to this problem. If the huge computer can be made to work in low power available then we can managed the energy saving and bring a revolution in the world.
A company has invented cheap pcs so that people can enjoy the low power consumption at low price. Its just not about the low price as power consumption directly effect you electricity bills and helps energy saving.