I was just walking around with my iPod Touch and touched the screen accidentally. The settings icon was deleted and I can't recover it. It's very weird because usually you can't delete default apps icons.
I can't find it in iTunes either (after connecting and sync iPod with iTunes)
I would prefer not to lose my current settings like bookmarks in Safari, mail settings...
The iPod is not jail broken and I would prefer not to jailbreak it.
Accessing the settings is enough. I don't really need the icon.