Xmind - Xmind is a brainstorming and mind mapping application.

Time Zones Converter - Time Zones Converter is an application which as the name implies, is used for converting time zones.

MindManager - With MindManager, flexible mind maps promote freeform thinking and quick organization of ideas, so creativity and productivity can live in harmony.

Time Zone Converter - Time Zone Converter is an online productivity tool to calculate exact time across time zones.

MindMeister - Create, share and collaboratively work on mind maps with MindMeister, the leading online mind mapping software. Includes apps for iPhone, iPad and Android.

World Clock - World Clock is an app that lets you see the time of any city in the world.