Ziteboard - Ziteboard is an zoomable online whiteboard that lets team to collaborate in real-time.

Twitch - Twitch is one of the most prominent streaming services around, serving as a platform primarily for video game and pop culture streamers.

Voynetch - Share your visual notes and graphic recordings.

Shipstreams - A list of makers shipping live

AuthorBee - Organize Twitter around your interests

Twitch Creative - Watch artists create. Twitch expands into the arts.