EDIT: ALSO, OBVIOUSLY IF U HAVENT READ ABOVE, BECAUSE I HAVE NOW SAID THIS TWICE TO SOMEONE ELSE WHO DIDNT READ: THIS IS NOT FOR AN IPOD TOUCH 2G, IPHONE, IPHONE3G, OR IPHONE 3GS! IF U GET EXCESSIVE AMOUNTS OF WATER ON THOSE THEY WILL BREAK.
IPOD TOUCH 1G IS ONLY ONE ABLE TO HAVE WATER ON SCREEN.
Step 1: First.
let it drip 1nce or 2wice on you ipod touch 1st generation screen, ONLY THE SCREEN. take a cloth that is dry and not wet, like your shirt or paper towl, take it around your thumb and rub the screen with the water repeatedly in a rotating motion. this should wipe away ANY VISIBLE SIGNS of dirt, and after about 5 minutes of wiping down your screen till theres no left over water, TOUCH THE FRIGGEN THING YOU WORKED FOR IT! its smooth, sleek, and CLEAN!