Hi Brian,

re:
> I've recently noticed another "strange" behavior in MoI4Beta, or nodeeditor.
> When a nodeeditor window is open, and its upper left section, about 2 inches square,
> more or less, is overlaying the origin of the MoI screen,
> using the mouse scroll wheel in the nodeeditor window, causes the MoI grid to zoom in and out.

Thanks for reporting this - I was able to reproduce this over here and it should be fixed for the next v4 beta.

- Michael