Caffeine for Windows - Prevent your computer from going to sleep
Ring4 Meeting - Dead simple video conferencing - free, in browser
Caffeine for Linux - Inspired by the Mac OS X version, Caffeine for Linux is a status bar application able to...
Fellow.app - A manager’s co-pilot for 1:1s, meetings, feedback & goals 🚀
Caffeine for Mac - Caffeine is a tiny program that puts an icon in the right side of your menu bar.
openmeet - Account free video conferencing with a rooms component that lets you use VC within a physical meeting room. The server can also be hosted in your own cloud for extra privacy/security.