# Where is the “Function Navigator” and “Virtual Book” gone?

Under V9 "Help" was a Item each for "Function Navigator" and "Virtual Book" to find and one could work with it.

Under V10 these Helpers are gone. Although under Documentation/English/System the NoteBook "DocumentationNavigator.nb" can still be found, if even with errors ...

I work with OSX10.9.4, this deficiency is also under Windows, Linux?

Is there a way to revive these functions?

I'm aware of Documentation Center.

• The Function Navigator seems to be truly gone as separate entity, but some of its functionality is retained in a row of links running across the bottom of the home page of the Documentation Center. – m_goldberg Jul 14 '14 at 9:58

Although I haven't examined it to see how complete it is, putting Virtual Book into the search bar of the Documentation Center quickly found this:
Which can be accessed locally with: tutorial/VirtualBookOverview
TreeBrowseDocsNavigatorLookup[False]
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