At the bottom of the iPod's headphone port, is a small piece of Litmus Paper. This Litmus Paper is used for science experiments. When this paper is soaked in a liquid, it changes color. If anyone here got their iPod wet, the Litmus Paper should have turned a dark blue of purple color. Once this happens, Apple will not replace you're iPod. But I have found a solution. Get a thin Q-Tip and lightly wet the end of it with rubbing alcohol, or cabbage juice(it really works) and put it in the headphone jack, put it in as deep as possible, or until you cant push any further, spin the Q-Tip. Then take it out, this will change the litmus paper back to normal(or white), Apple will never know, I tried this.