Origramy is a graph editor/viewer component. It can be used to create complex graphs presentations, schemes, charts, save them and use the same component as a viewer. You can see examples of its usage here.
If you need to create workflow process scheme, timeline presentation, specific diagram, objects references map, charts, house, room plans etc. - Origramy will help to create it fast and with ease. You can use later component to view the data you combined.
The component is based on Adobe Flash technology. That allows to demonstrate your graph in any browser on any platform.