I have not seen this posted anywhere else so I just figured I would share the information.
Linksys as well as dlink and netgear have small usb or ethernet wireless bridges that you can usually pickup for around $15.
You just connect to it via your PC the first time and setup the SSID and WEP/WPA/TKIP, etc for it to connect back to your WAP. You then just plug a CAT5 cable from the PS3 into the wireless bridge and bang.. you are using your wireless network to communicate without a wireless card in the PS3
Linksys as well as dlink and netgear have small usb or ethernet wireless bridges that you can usually pickup for around $15.
You just connect to it via your PC the first time and setup the SSID and WEP/WPA/TKIP, etc for it to connect back to your WAP. You then just plug a CAT5 cable from the PS3 into the wireless bridge and bang.. you are using your wireless network to communicate without a wireless card in the PS3