Yes all xbox 360s include one wireless controller
no because the original xbox does not have the wireless sensor need for xbox360 controllers.
There is a wireless chip for the Xbox 360 S.
if you have the XBox 360 original Core edition, it can only use wired remotes. if you have a more recent version, you must first synchronize the remote and console by pressing the wireless contact search button on the remote and console, symaltaniously.
Xbox 360 adapter? You can get a Xbox 360 wireless adapter.
The Xbox 360 S has a wireless chip which can be replaced.
Yes You Do
The XBOX Slim will have free wireless.
Yes. Only the Xbox 360 S has built-in wireless.
With the Xbox 360 S, there is a built-in wireless card. For the Xbox 360 (older versions), you need to buy a wireless adapter.
The new xbox 360 elite is a black version of the xbox classic with a 250GB hardrive, a wired headset and one wireless remote controller.
Yes
The Xbox 360 utilizes a built in wireless N adapter that transmits wireless data between the Xbox and your wireless router.