Yes you can you have to download appsync from cydia if you want itunes to sync your apps.
Yes, just sync like normal
You have to sync it because when you sync it go from your computer to your iPod but if you have an iPod touch you can download songs from your iPod's iTunes store.
if you plug your iPod into your computer it will sync your music to your iPod. Or you can buy your songs with the iTunes app on your iPod touch.
Plug your ipod touch into itunes and click sync.
yer but it needs to be jailbroken. download the cracked app. double click on it. itunes will open the sync your ipod touch
By itunes and sync them into your device.
yes you can!
Yes you can. You just have to plug it in like you would normally would and that's it
When you sync a iPod touch it backs up your iPod and it can download all the songs on your computer (if you choose that option when you go to you iPod setting in music on your computer) :)
If you already have the songs on your computer you just simply need to sync your ipod touch with your computer.
In iTunes just unckeck the song and then sync your ipod. The song won't sync to your ipod touch unless you tell it to sync your entire library. It's that simple. Hope this helped :)