Can anyone tell me how to Change or access my Droid X's USB settings to memory management mode? I see that in the instructions, but I can't figure it out. Right now I'm having a pretty strong learning adjustment coming from my BB. I want to know if there is a link or anything for explaining all of the USB functions with this thing. How do I just set it up to charge? How do I easily move files back and forth? What all can you do with the USB cord? I feel like there are so many options I'm getting overwhelmed. Thanks in advance.