No currently there is no jailbreak available for the ipod touch 2nd gen
redsn0w
no
Download something called 'blackra1n' and run it while your iPod Touch is connected to the computer.Yes, this works for all models. 1st, 2nd, and 3rd gen. But for the 3rd gen iPod Touch, it is tethered, so that means whenever you turn the iPod off, you have to run blackra1n in order to fully turn it on.
You can use a new jailbreak called "spirit jailbreak". Google it. alternativley you can downgrade your firmware to 3.1.2, then use Blackra1n.
If you have an MC model and are on a 3rd Generation model then nope. If u are on a 2 gen then yep, youtube it
You can use several tools to do this. Just google "iPod Touch 4th gen jailbreak" to find one that suits your needs
You can't update to 4.2.1 and jailbreak with greenpois0n them you can change boot logos HUBEB
Yes. You have to jailbreak it though. Just google jailbreak iPod touch, and whatever gen your on. Then search for ipod touch flash on YouTube and follow guide.
Suck my balls
Use Quick freedom! It's the best!
you cannot jailbreak ipod nano, only iphone, ipod touch and iphone can be jailbroken