This may not be very new or exciting to most people, but I wanted to throw out there that the DX charges off the wall via USB when the phone is off. Perhaps other Android phones did this, but I went directly from the iphone to the original Droid and sorely missed this feature. Well, it looks as though we DX users are in luck because the same is true for us when we plug in to the wall. I've only been charging for about two hours from the wall charger with the DX off and I'm already at 60%. So nice of Moto to build in a charging indicator even when the phone is off. Loving this phone more and more by the minute.