Mindflow is an Adobe AIR application, can create a visual representation of your thoughts which you can then easily use in future projects. You can use these flowcharts in future projects. It is a sort of mindmapping and flowcharting program that is very simple and lightweight.
Mindflow Features:
1. Easy multi-branched flowchart creation
2. Automatic conversion to outline
3. Export flowchart as JPG
4. Export outline as HTML list
5. Realtime spell checking

Requirements:
* Adobe AIR

The license of this software is Freeware, you can free download and free use this flowchart & diagram software.