The Objects Editor V3 is a successor to GE96 which featured a much more mature interface which provided users with a wide array of tools, including line, circle, box and flood fill.
Redo and undo functions were added. It also allowed the creation of images of variable sizes.
The most recent version is The Objects Editor V4 (OBL4EDIT) a Visual C++ application using Microsoft DirectDraw. To its credit OBL4EDIT is much faster and efficient than the V3. When tested side by side, you can see the added benefits of the new DirectDraw libraries (and assembler code) over the GDI calls.