Yo is Moving to Your Wrist

Yo founder Or Arbel is building an Apple Watch app to make notifications easy. Once the poster child for " dumb apps ," Yo will be able to deliver a snippet of content along with the Yo, extending beyond the service's typical notifications, which are usually restricted to the two-letter alert. The app is intended as a way for other developers to bring their app's notifications to the Apple Watch without building a separate watch app, Yo founder Or Arbel explained when he announced the app during a panel at South By SouthWest Interactive.