Google's Nearby API has been available for years and had simplified a lot of close communication between devices, but you'll probably have forgotten about it unless you've ran across its notifications. In Lebanon, some malls and stores use beacons to broadcast notifications to passersby, and so far, the situation has been more or less tolerable. However, it seems some places were abusing the API to bombard users with spam, and so the Nearby Notifications feature is being shut down. Read More
Trello is a service that allows teams of people to delineate tasks and assignments. I've used it for various projects, and it's surprisingly effective once you get used to its somewhat unconventional drag-and-drop card/stack system. The design is most effective for large teams that don't often get everyone in the same place. But what about the times when you do happen to be close to your teammates? Enter Google's fancy audio/Bluetooth/Wi-Fi connection API, Nearby, which was integrated into Google Play Services last month.
Now if you want to add another Trello user to a board and said user happens to be near you (and also using an Android phone or tablet), you can do so with the Nearby feature. Read More