how to make a simple wireless computer network system.

[001]

Hello, i just wanted to find out if someone could give me an idea on how to make a simple wireless computer network system. I actually need a simple project, i hope this one would not be too difficult or expensive. I would be grateful if someone could give me a brief insight into this topic.
Thanks.

 

[kl1k]

If you want to link 2 computers via wireless the easiest way would be to get a usb wireless token for each computer.

 

[platonas]

Buy wireless lan cards for each PC. They support up to 100Mbps now.
Also a wireless access point/router would be usefull if more than 2 computers are to be linked. wireless protocol is 802.11b or 802.11g

 

[sipless]

I already have a pc set up, and a wireless laptop is using the same connection , but MSn will allow me to have another computer on same linkage. Do I understand that I need a card and a router to get set up?