Jailbroken iPod Touch WinterBoard help

Open up WinSCP, and there should be a little window that pops up. Make sure you iPod is connected via Wi-Fi. Now, take a look at the place where it says "Host Name". Here, you'll type in the IP Address of your iPod. (This is done quite easily; just go into Settings and then to Wi-Fi. It should be something like 192.168.0.xxx)

Next, type "root" for the username and "alpine" for the password. Make sure that the file protocol is "SFTP". Save, and login.