Workrave - Workrave is a program that assists in the recovery and prevention of Repetitive Strain Injury (RSI).
Gone - An ephemeral to-do list
StretchMinder - Work break timer with guided movement & breathing exercises
Streaks - The to-do list that helps you form good habits.
Iris - The fastest web framework for Go in (THIS) earth
Todoist - Todoist is a to-do list that helps you get organized, at work and in life.