Q Marketplace - Schedule, book, manage and pay for office services
Xmind - Xmind is a brainstorming and mind mapping application.
Couchmates - Transforms your roommate into your personal couch concierge
MindManager - With MindManager, flexible mind maps promote freeform thinking and quick organization of ideas, so creativity and productivity can live in harmony.
Prefer - Professionals you need, from people you know
MindMeister - Create, share and collaboratively work on mind maps with MindMeister, the leading online mind mapping software. Includes apps for iPhone, iPad and Android.