Surprised that I'm not seeing much discussion on this. I've recently seen this Invisibleshield Glass screen protector at Best Buy and Best Buy Mobile. $40, but carries the same lifetime warranty as their regular films. Could be a pretty good deal if you've got a nearby Invisibleshield Kiosk and could swap it without issue. Also looks like it adheres to the entire screen, unlike RadioShack's awful glass protector — which only sticks to the bezel. Looks as though Best Buy is selling it for the 5/5S, 4/4S, and two Samsung phones (S4 and Note III, predictably). But the IS website lists it for other phones as well. Not trying to spam here, but I'm genuinely interested in hearing any firsthand impressions, if anyone has bought one early. How it compares to the popular Spigen stuff, etc.