TeamViewer - TeamViewer lets you establish a connection to any PC or server within just a few seconds.
Udemy - Online Courses - Learn Anything, On Your Schedule
mRemoteNG - mRemoteNG is a fork of mRemote, an open source, tabbed, multi-protocol, remote connections manager.
Adobe Captivate Prime LMS - Adobe Captivate Prime LMS is easy to setup and helps in delivering engaging learning experiences in a personalized manner across devices.
join.me - Instant screen sharing. Instant Aha!
Moodle - Moodle is the world's most popular learning management system. Start creating your online learning site in minutes!