I was at a local sprint kiosk and was talking to one of their sales people. He was pretty nice, knowledgeable person. He actually told me to call Sprint as I would probably get a better deal. Turns out he was right. Got the LG Optimus S for free and $50 off my next bill for renewing. Any rate, I asked him about screen protectors and he said "they are a waste of money". I ask this as every time I google the question I get nothing but a big online fight that XXXXXX screen protector is far superior to YYYYYY's screen protector. The Sprint saleperson has an HTC Evo and he proceeded to take his car keys to the screen and there were no scratches. He said that most smart phones have a pretty good glass screen that is very scratch proof. He then proceeded to say that the Optimus S does not have as good a grade of glass as the Evo or the Epic, but with care you should have no problem. Any comments.