Is it possible to have two seperate executable programs control objects on a form started from a third program??

I have an image viewer form, that is compiled as an ole server, and loaded with oImageViewer = creatobject('foximageviewer.imageview').

I would like to use this same form if it is visible from a few different parts of my app that are seperate executables. I was looking for some way to pass the object reference through API calls, or the registry but haven't come up with a solution yet.

Any help would be appreciated.