Wii
There are many things called Channels on the Wii. They are called channels because, just like on TV, you can look through channels by pressing − and +. Each Wii Channel does something different. Some of them need to connect to the Internet to work, using either Nintendo Wi-Fi Connection or WiiConnect24, but some information that has been saved can be viewed without a connection to the Internet. WiiConnect24 could not be used anymore on June 27, 2013.