what apps can you get if you "jailbreak" ipod touch?

i have an ipod hold (8Gb) as well as i was wondering if i should jailbreak it. What apps. can u get??????
and additionally can u disaster up your ipod by jailbreaking it???

There are one Suggestion to question “what apps can you get if you "jailbreak" ipod touch?”

Yeah. You can screw up your iPod by jailbreaking. It’s also illegal.
The apps you can get are similar to the ones that will be released via App Store.