To delete podcasts from your iPod Touch 2nd generation, go to the "Podcasts" app and find the episode you want to remove. Swipe left on the episode title, and you should see a “Delete” option appear. Tap “Delete” to remove the episode from your device. If you want to delete an entire podcast series, tap and hold the podcast until it wiggles, then tap the “X” to remove it.
same place as the movies
Downgrading your iPod Touch should not delete anything.
Yes, most.
You click on the Video's App.
You cannot delete the legal information in the settings on your iPod Touch.
It will delete music from iPod Touch, but the regular iPod i don't know about.
restore your ipod touch on itunes
I have an iPod touch and when I delete applications the memory that it uses comes back. I used my iPod touch to type this.
veiw it and press delete
delete it from your library in itunes
First, you need to connect the iPod to iTunes. Then, click on the Music library that is under the iPod Touch menu. That is your iPod Touch's music, and just right mouse click to delete them.