No you can not, however you can download an app called mewseek, it's on cydia
A jail broken iPod can get you free apps and free in-app purchases, but it voids your ipods warranty because you are editing the software that apple designed
Impossible
if you want your iPod touch jail broken you could go to a computer store and ask them to get it jail broken
If you want free things on your iPod, you have to jail break it.
Yes.
Not if your careful with the jailbreak apps that you download. Some of the apps from Cydia can harm your iPod touch and possibly block your iTunes account.
Yes, the iPod Touch with the 2.0 software can be jailbroken.
Cydia, Then install the source.(Might not be spelled correctly) and install Install0us. Then you can get any paid app for free.
use a search engine - Youtube
Yes but it has to be jail-broken
It is possible to reverse a jail-broken iPod. Usually, either restoring it or updating its software reverses the jail-break.
The benifits are that if your iPod iPhone etc is that you can get things for free that would normally cost you like games and music :)