Hey, Just wanted to make a thread and see if anyone else has had this happen to their iPhone? When I first got my 4S a few weeks ago my fingers could just slide across the screen like butter and left very, very, very few if no marks at all on the front glass. Now I can press my fingers on it with the smallest bit of pressure and fingerprints and smears and trails are instantly left behind, and I'm constantly wiping it clean with my shirt or some other soft fabric. It hasn't become just a cosmetic thing either but a usage one too, as the smudges create more friction on the glass and so I'm making gestures and whatnot with more irregularity and pressure than I did before. This especially sucks for some games like Dead Space. The butter-smooth experience of the first week or two seems to have gone, haha. Even after I wipe the glass clean, when I breathe on it the smudges appear again temporarily -- like the fog on the glass makes the shapes show up before it evaporates. Is this normal, or is there something I should be treating it with to solve this? My hands are always washed clean too, so it shouldn't be oil residue or whatever. Thanks guys.