Tea Minus - The multi-device office drink round app
Getscreen.me - Remote access from a browser. Free trial is available. Simple and easy to use screen sharing software.
Evabot for Slack - Send coffee/beer as an appreciation gift to colleagues
AnyDesk - AnyDesk is the world's most comfortable remote desktop application. Access all your programs, documents and files from anywhere, without having to entrust your data to a cloud service.
QuizBreaker - A fun online quiz game for teams to get to know each other
VirtualHere - Allows USB devices to be used remotely over a network just as if they were locally connected!