The adapter connects you to Xbox Live but only if you have a wireless network and if you have a Xbox Live subscription.
Search http://www.youtube.com for xbox without wireless adapter and you will see videos on how to do just that.
Xbox Live requires an internet connection, either by wireless adapter or ethernet cable.
It allows you to connect to xbox live on a wireless network
internet a wired adapter (comes with xbox 360) or wireless adapter (I like wireless) electricity
The Xbox 360 wireless adapter allows you to connect to a wireless router without plugging it in directly. You still need the wireless router, and the router must still be connected to the internet. So no. You cannot get free internet access through a two-inch usb device.
Use an ethernet cable and plug that in from your modem or a router then into your xbox 360
It will if you buy the 100 dollar wireless adapter.
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.
You need an Xbox wireless adapter.
Yes, it is possible to use a laptop as a wireless bridge for xbox live.
Firstly, make sure you have a wireless router/modem. The Xbox 360 s, the wireless adapter is built in. For the other Xbox's, you need to buy a wireless adapter. After this, you are ready to sign up for Xbox live.