lots of markup nits, most commonly Unix/unix --> \UNIX
diff --git a/Doc/mac/libmacfs.tex b/Doc/mac/libmacfs.tex
index 944ea1b..12a7cc3 100644
--- a/Doc/mac/libmacfs.tex
+++ b/Doc/mac/libmacfs.tex
@@ -22,10 +22,10 @@
argument can be one of three things:\ (1) a full or partial Macintosh
pathname, (2) an \class{FSSpec} object or (3) a 3-tuple
\code{(\var{wdRefNum}, \var{parID}, \var{name})} as described in
-\citetitle{Inside Macintosh:\ Files}. An \class{FSSpec} can point to
+\citetitle{Inside Macintosh:\ Files}. An \class{FSSpec} can point to
a non-existing file, as long as the folder containing the file exists.
-Under MacPython the same is true for a pathname, but not under unix-Pyton
-because of the way pathnames and FSRefs works. See Apple's documentation
+Under MacPython the same is true for a pathname, but not under \UNIX-Python
+because of the way pathnames and FSRefs works. See Apple's documentation
for details.
A description of aliases and the