A second node window can be open on the MoI screen, along with the original.

For example, if customui is installed on Windows 7 :
1. Inside Moi3/ui/customui, make a copy of 99 NodeEdit.htm, and name it 98 NodeEdit2.htm.
2. Edit the 98 NodeEdit2.htm file, and change text 'nodeeditor/index.html', to 'nodeeditorTesting/index.html', and also change NodeEdit to NodeEdit2
3. Copy the contents of subdirectory nodeeditor to nodeeditorTesting. Modifications can be made to the files in the new nodeeditorTesting subdirectory.

The second node window could have different colors and different cursor.

- Brian