Xmind - Xmind is a brainstorming and mind mapping application.
Be Focused by XWaveSoft - Simple Pomodoro timer in your Mac's menu bar
MindMeister - Create, share and collaboratively work on mind maps with MindMeister, the leading online mind mapping software. Includes apps for iPhone, iPad and Android.
Flow - Stop managing projects from your inbox.
FeatureMap - FeatureMap story mapping, simple and effective realtime collaboration and collective intelligence tool.
Otto - Otto is a full-service advertising, web development, and public relations agency.