Facebook for Business - Facebook Business gives the latest news, advertising tips, best practices and case studies to meet the business goals.

Task Coach - Task Coach is a simple open source todo manager to keep track of personal tasks and todo lists.

SocialPilot - SocialPilot is an app designed to help businesses and professionals with social media marketing.

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

Buzzstream - Build Relationships. Build Buzz. Web-based software that helps the world’s best marketers promote their products, services and content.

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.