Jenkins - Jenkins is an open-source continuous integration server with 300+ plugins to support all kinds of software development
Xmind - Xmind is a brainstorming and mind mapping application.
CircleCI - CircleCI gives web developers powerful Continuous Integration and Deployment with easy setup and maintenance.
MindMeister - Create, share and collaboratively work on mind maps with MindMeister, the leading online mind mapping software. Includes apps for iPhone, iPad and Android.
Codeship - Codeship is a fast and secure hosted Continuous Delivery platform that scales with your needs.
Coggle - Coggle is a simple, beautiful, powerful way of structuring information.