I purchased a set of screen protectors from Spigen (the Ultra Crystal Mix with screens for the front and back) a week ago, intending to use them on the 5S. I chose this set after hearing the rumors of a dual flash, and I think they'll work perfectly fine in that respect. There's quite a generous cutout on the back for the camera and flash. I won't know how the home button cutout works until I have the phone in-hand, which does make me leery since I had a screen protector on my 4S before I even turned it on for the first time...