Here is a cool Google Glass app for those of you who are fascinated with the field of astronomy. ISS Flyby happens to send you notifications as the ISS approaches. You get see who’s on the ISS. The app also factors in sunrise, sunset, and weather information. Cards disappear after 20 minutes to keep your timeline clean. This is an open source project by Benjamin Blaha-Nelson (@blaha). What do you think? Is this a great idea or what?