No, you don't.
you put itunes on your computer or laptop, not the ipod itself. Then use itunes to download the music to your ipod. If you go on the apple website it has quite simple instructions on how to download itunes and music.
You go onto the apple site and download itunes then find your music through itunes, plug ipod in and sync it =D
All you do, is click download and it will download on itunes. Just, you have to use a cord to download it on your ipod. Same thing with music from the internet. It will download on itunes but not on your ipod until you plug it in.
you can only do it in Itunes, sorry!
If you search google, and download Sharepod or iDump you can transfer music from your iPod to your computer then onto iTunes. These are both free software.
Yes, you can download songs on your iPod Touch. You will use iTunes to download the music.
you download itunes and buy songs . then connect your ipod to your computer/laptop and open itunes then it will download the songs automatically.
Use iTunes
iTunes
yes
if you have downloaded the itunes back. you have convert the itunes to the format ipod nano supported.
Yes, iTunes store. It comes with the iPod.