web navigation design layered material for menu bar

[her uses, see web.WEB is a computer programming system created by Donald Knuth as the first implementation of what he called "literate programming": the idea that one could create software as works of literature, by embedding bits of code inside descriptive text, rather than the reverse as is common practice in most programming languages. See more at Wikipedia.org...]

>This article concerns navigation in the sense of determination of position and direction on the surface of the Earth. See Navigation (disambiguation) for other meanings. There are several traditions of navigation. In the pre-modern history of human migration and discovery of new lands by navigating the oceans, a few peoples have excelled as sea-faring explorers. Prominent examples are the Phoenicians, the Ancient Greeks, the Malays, the Arabians, the Norse and, perhaps more than any others, the peoples of the Pacific Ocean, particularly Polynesians and Micronesians. See more at Wikipedia.org...

enu bar in Mac OS X is a horizontal "bar" anchored to the top of the screen, containing all application menus (e.g File, Edit, View, Window, Help) on the left side and menu extras (for example the system clock, volume control) on the right side. There is only one menu bar; the options displayed within it change depending on which application is active. See more at Wikipedia.org...