no
no at least not when you are updating the ipod touch to the 2.2
No it's free. go to iTunes and click Update when your iPod Touch is connected to the computer. *Make sure you sync it before you update.* If you don't, you will probably lose all the data on your iPod. I don't know about iPhones though...
No, you do not. Everything will remain the same when you update your iPod when it comes to apps.
freak out
If it is the latest ipod touch, then you can set up a tracker if you lose it, but I am unsure how.
You will lose every thing that is on it
When you plug in your iPod to your computer or laptop with the connector provided when you purchase the iPod. It should prompt you that there is a newer version available for your iPod, before you update it make sure you back everything up becuase it will restore your iPod and you wil lose everything but if you back it up you can sync it all back on to your iPod.
mmm you dont lose anything when making an update
You need to back up your iPod on your computer before you restore it.
Yes but you will lose all the jailbreak features.
you cant anymore
No it will restore the apps automactically