I noticed that I got shallow scratch that goes from just to the right of my home button to about halfway up the screen. I make sure to never put the phone in the same pocket as keys or change. I'm thinking this came from the zipper on a pouch I put the phone in on my bike, just sad since I've used the pouch hundreds of times with the Droid 2 and never any issues. The even more annoying part is that I have a belt holster that protects the screen, but left that at home knowing I was going to have it in the pouch most the day.
Just wanted to let everyone know to be careful because these screens are not very durable.