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.
Annotate.tv - Optimize your learning on YouTube
WebEx - Cisco WebEx Web Conferencing, Online Meetings, Desktop Sharing, Video Conferencing
Slid - Capture knowledge from online videos, courses, and webinars
Skype - Stay in touch with your family and friends for free on Skype. Download Skype today to chat and call on desktop and mobile.
SkillTube - A curated list of best courses from YouTube & other platform