Hmm, no groundbreaking stuff here for me. At least it's something to do for me (and I have done pretty much everything at WDW!).
They seem to be taking a cue from the DCA site with the virtual pins. Before DCA opened, you had a "passport" and you got it "stamped" for each district you visited. Eventually, when you got them all, you had access to some wallpaper and stuff, but I thought it was a little neat ideal.
Now, if the GIF animation for the first pin that I collected lights up the same as the real one, I'm so getting that! I thought they would just blink.