Greenshot - Greenshot is a free and open source screenshot tool that allows annotation and highlighting using the built-in image editor.

tmux - tmux is a terminal multiplexer: it enables a number of terminals (or windows), each running a...

Shutter - Shutter is a feature-rich screenshot program.

byobu - Byobu is a GPLv3 open source text-based window manager and terminal multiplexer.

Snipping Tool - Use Snipping Tool to capture a screen shot, or snip, of any object on your screen, and then annotate, save, or share the image

dtach - dtach is a tiny program that emulates the detach feature of screen, allowing you to run a program...