Stuck at Motorola Logo

[Petunia]

Sorry folks if this has been addressed already. I'm in panic mode at the moment. Out of town & stuck with my Droid 2 that hasn't worked since I updated new OS. It just sits at the Motorola logo & won't move. I've taken battery in & out four times as suggested by someone else but still nothing. Charged battery completely. Called Verizon & they said they've heard of a few of these incidents & I need to order a replacement. Anyone have any other suggestions?