There are many apps that are free that let you listen to the radio.
No.
The iPod Touch does not come with a built in FM Radio. You must download an app to listen to the radio, but the radio app requires Wi-Fi to use.
No, the second generation iPod Touch does not come with FM radio. You must be connected to the internet using a radio app to listen to FM radio.
There is no radio app that comes with it but there are apps you can get at the app store that you can listen to the radio on like "Iheartradio"
It does not have a built in AM/FM radio, but you can purchase a radio app for it to listen to the radio over Wi-Fi.
you play games, make videos, and listen to the radio
they both play music, and on an iPod you can listen to the radio
you can get a radio app
you get a tuner/radio remote from a store.
I have iOS 7 Beta and I have it. I didn't pay for it.
You can charge your iPod Touch in it and if it has speakers then you can listen to music and videos .etc!
A few do, yes. The iPod touch and the iPod Nano definitely do ;)