Todoist - Todoist is a to-do list that helps you get organized, at work and in life.
Apache HTTP Server - Apache httpd has been the most popular web server on the Internet since April 1996
Todo.txt - Track your tasks and projects in a plain text file, todo.txt. A todo.
Apache Tomcat - An open source software implementation of the Java Servlet and JavaServer Pages technologies
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.
LiteSpeed Web Server - LiteSpeed Web Server (LSWS) is a high-performance Apache drop-in replacement.