Thanks for the tip on the ZaggThere is a screen protector that comes in the kit. It is just OK, although it is a fingerprint and smudge magnet. I will replace this with a Zagg one, as soon as I can get to the mall and have them install it for me.
Motorola Droid Razr Maxx Screen Protector | invisibleSHIELD by ZAGG
I've used Zagg's on almost all my equipment. I love their durability and lifetime guarantee.
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I got the Defender for my new Razr Maxx, not even knowing what it was - it just looked beefy and like it would protect the phone, if I had butterfingers.
I didn't like the looks of the included screen protector, so I just went with a generic-type, which may provide scratch protection but doesn't look like it would do much else. I'm going to give the Zagg a shot.