I Just got my first Ipad which is an IPad 3. Now I'm curious, who uses a screen protector? Why or why not? I do use one on my Iphone but that is mainly because I carry it in my purse and do not want it to get scratched up. I have read reviews on amazon for screen protectors and it seems that there are a lot of negative reviews. Most of my friends do not use the screen protectors.