>Let's say I want to design an app. for dentists.
>
>Let's say I want to be able to do some kind of graphical manipulation. For example if I want to be able to show which teeth received treatments.
>
>So in the beginning for a new customer I would have a picture with all teeth white. After this patient's visit I want to be able to specify which teeth received treatments so that the next time that patient comes I can see what was done.
>
>Anyway to do something like that with VFP?

Go to this page: http://rflelect.com/products/communication/ethernet-ip-multiplexer

Scroll down and click the Software tab. There'll you see screenshots of a VFP app that responds in real time to changes in the configuration of an electrical substation network. The forms are built out of plain VFP objects, no GDIPlusX stuff (except for the code behind the Print button). Lots of BindEvent(), Access and Assign methods and a timer or two to make it all work.

Tamar