This is a collection of tools and utilities which I have found indispensable as an engineer. Each has a distinct purpose, and I probably touch each at least a few times a week. These tools save me time and I hope that you will find some of them useful as well. Productivity s-tui s-tui is a terminal UI for monitoring your computer. s-tui allows to monitor CPU temperature, frequency, power and utilization in a graphical way from the terminal.