I am not to sure why, but a friend or my brother's offered to jail break his ipod I was jealous of him and told him not to even though my mum wouldn't allow him anyway. Jail Break is when you get EVERYTHING on your iPod free. But I do think it's illegal. I hope I answered your question correctly. :)
If you want free things on your iPod, you have to jail break it.
On a iPod touch you have to jail break your iPod and then you can get any game you want for free
If you jailbreak you ipod you can get paid apps for free and no it is not legal.
DON'T
Yes. Cydia is automatically downloaded for free with your jailbreak
no you have to download software on youre computer.
jail break it
It is not illegal in the US, but it does invalidate your warranty.
No, your ipod will not break. You simply charge it and re-do the jailbreak. no and you don't need to re- jailbreak it
Around August
go to jailbreak me .com