This 50-foot Ethernet cable snaking all the way through my apartment from the router in the bedroom to my Xbox 360 in the living room? That's how I used to play videogames online. The Xbox doesn't come with wireless capability built in, and I didn't want to shell out the extra $100 -- a third the price of the console itself -- for Microsoft's wireless adapter. Third-party wireless bridges cost a bit less but are still pricey. Finally, though, I found a way to ditch the giant wire with a solution that cost me only 40 bucks.
You can also buy relatively less expensive devices to wirelessly connect a Blu-ray player or Xbox to Internet that may be called by many names including wireless bridge, wireless gaming adapter, wireless access point, and AP client. Their prices vary all over since it is hard to compare them. Here is a page at http://www.rayinblu.com/blu-ray-wireless that lists all the Blu-ray wireless connection options available and their pricing.
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