With the sun setting earlier and school not yet begun, it is the perfect time for the app Star Walk. With newer devices, you just hold it up and the app tells you what you are looking at: stars, planets, compass direction, and even constellations. You can still use it with older devices, too, just take a compass out with you. For a good part of the summer, I thought that bright planet after sunset was Venus. Thanks to Star Walk I discovered it was Saturn! So often we use technology inside by ourselves. I love it when I find something that can be shared outside.