GoToWebinar - Webinar & Online Conference | GoToWebinar
ChalkMotion - Create animated doodle slideshows
Zoom - Equip your team with tools designed to collaborate, connect, and engage with teammates and customers, no matter where you’re located, all in one platform.
Iceberger - Draw an iceberg and see how it will float
WebEx - Cisco WebEx Web Conferencing, Online Meetings, Desktop Sharing, Video Conferencing
Sketch This - Daily drawing challenges