I would guess Windows, since I can replicate his claim on my WinXP-perl5.10.1 machine. The menu is the usual black-on-gray.

"Principle of Least Astonishment: Any language that doesn’t occasionally surprise the novice will pay for it by continually surprising the expert..

In reply to Re^2: Tk Menu Options by Erez
in thread Tk Menu Options by AirForce1

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