03-24-2009 09:17 AM
The complete information is in the product manual, which can be found here.
To connect your iPod Touch to your wireless network, go to Settings, then Wi-Fi and turn Wi-Fi on. To join a Wi-Fi network, go to Settings, then Wi-Fi. The iPod Touch will detect networks in range. Select a network, enter the password (if required) and tap Join.
I hope this helps.