CPANPLUS?

[Joel Rees]

The perldoc on CPAN suggests CPANPLUS but doesn't describe how to  
access it or read the documentation.

I tried perldoc CPANPLUS and perldoc cpanplus and perl -MCPANPLUS - e  
shell, but perl says it can't find any such thing.

I guess, if we want to use it we have to load it, that even though  
the CPAN perldoc seems to strongly urge its use, it is not yet  
distributed in the source of perl as CPAN is?