ShareX - ShareX is a free and open source program that lets you capture or record any area of your screen...
YouTube Mobile Live Streaming - A new chapter in YouTube’s live stream, on mobile
Greenshot - Greenshot is a free and open source screenshot tool that allows annotation and highlighting using the built-in image editor.
Facebook Live - Connect with public figures through live video
LightShot - The fastest way to take a customizable screenshot.
Twitch Studio - Twitch has released it's own broadcasting software