AnyDesk 5.5.3

AnyDesk 5.5.3 is a fast remote desktop system and enables users to access their data, images, videos and applications from anywhere and at any time, and also to share it with others.

RealVNC

With RealVNC you can remotely control other computers with the standard VNC protocol.

Splashtop Remote

With Splashtop Remote you can remotely control other computers including sound.

Remote desktops with NoMachine

From LinuxCommunity.de: Remote desktops with NoMachine.

Jitsi, more secure, more flexible, and completely free video conferencing

Jitsi offers more secure, more flexible, and completely free video conferencing.

Comparison of remote desktop software

From en.wikipedia.org: Comparison of remote desktop software.

Best Mac remote access apps

From Macworld.com: Best Mac remote access apps.

Best Linux remote desktop clients

From TechRadar.com: Best Linux remote desktop clients.

Chrome Remote Desktop

With Text you can have your desktop anywhere. Securely access your computer from your phone, tablet, or another computer. It's fast, simple, and free. Available on the web, Android and iOS.

Remotely is a simple VNC viewer for Linux desktops

From OMGubuntu.co.uk: Remotely is a simple VNC viewer for Linux desktops.

Jump Desktop

Jump Desktop is a secure and reliable remote desktop app that lets you connect to any computer, anywhere in the world.

Mevo live event camera

The Mevo is a live event camera, where you can choose a 720p selection via iOS software from a 2160p Sony sensor (4k) for a pre-order price of less than 400$.

Safely delete old Gmail messages in bulk to free up space

From Gizmodo.com: Safely delete old Gmail messages in bulk to free up space.

USB HDMI CEC adapter

From kodi.tv: with the USB HDMI CEC adapter directly between TV and PC, you switch on your TV and push the 'sources' button on your TV remote and your PC should be listed. Basically it injects the missing CEC via USB into your HDMI chain, all for around 40 Euros.

How to turn your iPad into a desktop with these remote access apps

From GigaOm.com: How to turn your iPad into a desktop with these remote access apps.

How to control your entire home theater with your Android device

From LifeHacker.com: How to control your entire home theater with your Android device.

Change resolution of headless Mac mini

From MacOSXhints.com: Change resolution of headless Mac mini.

Linux Infrared Remote Control

LIRC, Linux Infrared Remote Control, is a package that allows you to decode and send infra-red signals of many (but not all) commonly used remote controls.

FreedomBox

FreedomBox

Remote control your Mac at home using only an iOS text editor

Really helpful article from CultOfMac.com: Remote control your Mac at home using only an iOS text editor.