[OS X TeX] Font console messages

[stephenmoye at cox.net]

When I reun a job in TeXShop using plain TeX and pdfTeX, I get this output in 
the console window:

%%%%%%%%%%%%

This is pdfeTeX, Version 3.141592-1.21a-2.2 (Web2C 7.5.4)
 \write18 enabled.
entering extended mode
(./xdate.tex [1{/usr/local/teTeX/share/texmf.local/fonts/map/pdftex/
updmap/pdft
ex.map
Warning: /usr/local/teTeX/bin/powerpc-apple-darwin-current/pdftex (file /
usr/lo
cal/teTeX/share/texmf.local/fonts/map/pdftex/updmap/pdftex.map): 
fontmap entry 
for `hlcbot8r' already exists, duplicates ignored

Warning: /usr/local/teTeX/bin/powerpc-apple-darwin-current/pdftex (file /
usr/lo
cal/teTeX/share/texmf.local/fonts/map/pdftex/updmap/pdftex.map): 
fontmap entry 
for `hlcbot8y' already exists, duplicates ignored

Warning: /usr/local/teTeX/bin/powerpc-apple-darwin-current/pdftex (file /
usr/lo
cal/teTeX/share/texmf.local/fonts/map/pdftex/updmap/pdftex.map): 
fontmap entry 
for `hlcbt8r' already exists, duplicates ignored

Warning: /usr/local/teTeX/bin/powerpc-apple-darwin-current/pdftex (file /
usr/lo
cal/teTeX/share/texmf.local/fonts/map/pdftex/updmap/pdftex.map): 
fontmap entry 
for `hlcbt8y' already exists, duplicates ignored

Warning: /usr/local/teTeX/bin/powerpc-apple-darwin-current/pdftex (file /
usr/lo
cal/teTeX/share/texmf.local/fonts/map/pdftex/updmap/pdftex.map): 
fontmap entry 
for `hlcda' already exists, duplicates ignored

etc., etc., etc....

%%%%%%%%%

Question is: Why?

Thanks for any insights.

Stephen Moye

--------------------- Info ---------------------
Mac-TeX Website: http://www.esm.psu.edu/mac-tex/
           & FAQ: http://latex.yauh.de/faq/
TeX FAQ: http://www.tex.ac.uk/faq
List Post: <mailto:MacOSX-TeX at email.esm.psu.edu>