Designers Yong-kai Tan and Priscilla Lui have developed the Dandella, a concept device that will physically bend and point toward the location of another Dandella or predetermined location. As you get closer, the light on the top of the device will pulsate.
As you might imagine, the Dandella would be extremely useful for keeping track of kids or friends when you get separated.
When you want to synch multiple Dandellas or point a single device towards a particular location, all you need to do is insert it into a PC docking station that appropriately resembles a flower vase and enter the appropriate information.
I have to admit, the Dandella is attractive, useful, and apparently dead simple to use. I can see it being very successful if released commercially.
