IDEA! Free Edition

Highly flexible knowledge organizer and collaboration tool for the smallest project to the largest enterprise. Organize yourideas, thoughts, questions, key information and related data in a simple, fast and efficient way during your daily work. Use it for projects, meetings, customer management, asset management, virtual filing systems, training modules and many more. Handle any kind of knowledge from various sources for easy access and re use in its context.
The concept is unique and modular. It allows you to utilize the tool for small tasks at home as well as for large projects. It has the power to help you establishing, running and maintaining a knowledge management system in an international business. Acting as a strong but yet very flexible backbone which adapts itself to your needs at any time.
This free version has no expiry date nor is the number of records limited. Versions with more functionality and for teams are available and cover for example: creating stand alone archives with one keystroke, integration with MS Outlook and Lotus Notes, easy extraction and combination of parts or whole knowledge bases, reporting, easy data exchange between the single user and team edition, fast full text search (indexed), due dates, status filter, template generation for formal as well as for context related tasks.