We each have Droid X's now. We'll go to a mall, or large superstore, and my wife will jst wander away, attracted by bright colors, or shiny objects. I tried the latitude app that came with the DX, but its accuracy isn't so hot. Is there an app that wll show you how far another phone is, and what direction? (Latitude said that I was 1/2 mile away, when in fact I was standing right next to her.) The spoken directions for her to get to me were a hoot though!