I have an MFC D/V application with 4 views displaying graphical information. Now i need to extend the application with as many views as the user configures of the basic 4 views. I anticipate memory and processor hogging since the user may finally need around 4x20 views or may be even further. Can anyone share ideas if they have done similar applications? Also i need to cascade,tile all such views like any MS application. Does MFC has provisions for that?