you could improve your graphics library and implement the Dude client in Winbox
so everything would be simpler and more unified,

enhance the graphics library would also be advantageous for other factors such as spectrum analyzer, would be more beautiful.

perhaps WinBox would be heavier, nowadays nobody uses more diskette to carry it

Yeah, also implement a word processor and spreadsheet app into that, perhaps some 3d shooter or strategy. One unified app for everything a man would need.