Ok I know this and I'm not sure about the other guy. I use Reds0w an it's pretty good. I'll show you a step by step process on how to. 1.) Open your settings app 2.) go to general 3.) go to about 4.) scroll until you find your version 5.) Unless you are running on iOS version 5.1.1 or lower I can't help you as I don't think there is a jailbreak for that yet. 6.) On your computer, go to the following link: http://www.idownloadblog.com/redsn0w/ FOLLOW THE INSTRUCTIONS FROM THERE YOU NEED TO FIND THE JAILBREAK THAT MATCHES YOUR iOS VERSION OR IT WILL NOT WORK.*****WHEN IT SAYS JAILBREAK FOR iOS 6, IT'S FOR JAILBREAK DEVELOPERS O N L Y DON'T DOWNLOAD IT UNLESS YOU KNOW WHAT YOU ARE DOING***** If you can't find a jailbreak for your device A N D your iOS version, Please sit tight and wait a few months for it to come out. IT WILL SAY THERE IS ONE ON OTHER SITES BUT THOSE SITES ARE SCAMS DON'T EVEN THINK ABOUT DOING THOSE
To get a jailbroken iPod, you would have to jailbreak it yourself. The first step in doing this is to restore your iPod using iTunes. Then, download the iPod's firmware file in IPSW format. Next, download redsnow, save and follow instructions given. Check out http://www.ehow.com/how_2276981_safely-jailbreak-ipod-touch.html for detailed steps.