Free apps are 100% free.
There are free apps, and as long as you get the apps that are supposed to be free for free, then it is legal. If you get the apps you are supposed to pay for free by jailbreaking the iPod Touch, it is illegal.
Any that are not free.
most apps are free, but u have to pay for some of them!
No, you do not pay a monthly bill for iPod Touch apps.
Unless they're free.
You can install free text messaging apps, but you have to pay for minutes to call people on the iPod Touch.
no. you need to pay .
some apps will make it so to access stuff on the free app you have to pay but most free apps will not charge you at all
No
You only need to pay to download things with a price on them. A lot of apps are free and do not require you to pay.
Any on the iTunes store that are under iPhone/iPod Touch, but you may have to pay for some.
Well Of Course You have to pay but otherwise after you pay no. Unless you get dollar apps, but to me i like to keep with the free ones.