gitsome - Supercharged Git/Shell autocompleter w/ GitHub integration

Todoist - Todoist is a to-do list that helps you get organized, at work and in life.

Kite - Kite helps you write code faster by bringing the web's programming knowledge into your editor.

Todo.txt - Track your tasks and projects in a plain text file, todo.txt. A todo.

YOURLS - YOURLS is a website that contains all the tools you need to create and launch your very own URL shortener. URL shorteners like bitly or TinyURL are fine for public use, but they offer limited options in terms of URL customization.

EssentialPIM - EssentialPIM is a free Personal Information Manager that keeps up with the times and lets you manage appointments, tasks, notes, contacts, password entries and email messages across multiple devices and cloud applications.