Droplr - Droplr is a tiny application that aims at helping people share things easier.
Starfiles - File hosting done simple
Nvidia ShadowPlay - ShadowPlay
Plover - Browser Airdrop - transfer files to anyone, any device
ConnectWise Control - ConnectWise Control is a mobile app that allows you to instantly connect with another system from anywhere with a connection to the internet. The software not only comes in a mobile app, but it has a desktop version as well for complete coverage.
instashare - Share your photos to instagram from your mac