Wii Console
Wii Wii ConsoleWiiWare which provides software from 3rd party developers.

Another important thing about the Wii you should know is that it uses significantly less electricity than the other consoles. For example, the PlayStation 3 costs about $160 per year while the Wii only costs about $14 per year. This drops to about $3 a year if you put it in stand-by mode (turned off) when it's not being used.