Setting up a wireless connection for christmas, tell me what I need!

[dcpsoguy]

I have a PC and a computer downstairs. It is a cable modem connection. Now, what I want to do is get a wireless connection for the upstairs XBOX and PS2. They are both in seperate rooms. Hard wiring is not an option. I need a cheap way to do this, but not an ULTRA cheap/shitty way to do it.

 

[JackMDS]

Wireless in general.

Link to: AnandTech - FAQ. What do I need for wireless Networking?(Ignore the prices, it much cheaper now).

For the Game Boxes you need to buy a special Driverless Wireless Client units. (Linksys WET11 is one example).

 

[dcpsoguy]

Somebody is telling me all I need is this: 2 of these.

http://www.buy.com/retail/product.asp?sku=10273558&loc=33410

Is this correct?

 

[JackMDS]

No, it is not correct.

Why?

Read the first answer!