HyperGraphics - an object-orientated graphics library.
Schematic - an interactive diagramming program.
Version 4.0 is now available - Vista compatible with new dockable user interface.
Why not try the free demo version?
As you might expect from a company that specialises in writing software, we have also produced two software products of our own. To find out more, click on the images.
For other examples of our work, please click here.