diff -Naru a/check.1 b/check.1
--- a/check.1	1998-11-07 10:07:02.000000000 -0500
+++ b/check.1	2012-12-01 10:56:49.000000000 -0500
@@ -1,18 +1,18 @@
-.TH "check" 1 "November 1998" "Ztools 7.3.1"
+.TH "zcheck" 1 "November 1998" "Ztools 7.3.1"
 .SH NAME
-check \- integrity checker for infocom format story files
+zcheck \- integrity checker for infocom format story files
 .SH SYNOPSIS
-.B check
+.B zcheck
 story-file
 .RB "[ new-story-file ]"
 .SH DESCRIPTION
-.B Check
+.B ZCheck
 is a program for checking the integrity of Infocom format story files.
 It can optionally generate a new story file by trimming the original
 to the optimal length.
 .SH OPTIONS
 There are no command-line options for
-.B check .
+.B zcheck .
 .LP
 If a second argument is given,
 it is treated as the name for the trimmed story file.
@@ -25,4 +25,4 @@
 Mark Howell 7 August 1993 howell_ma@movies.enet.dec.com
 .SH CURRENT MAINTAINER
 Matthew Russotto russotto@pond.com
-.
\ No newline at end of file
+.
diff -Naru a/infodump.1 b/infodump.1
--- a/infodump.1	1998-11-07 10:07:36.000000000 -0500
+++ b/infodump.1	2012-12-01 10:56:30.000000000 -0500
@@ -60,7 +60,7 @@
 Display symbols from file in object and grammar displays.
 Use of this option implies -s.
 .SH SEE ALSO
-.BR check (1),
+.BR zcheck (1),
 .BR inforead (1),
 .BR pix2gif (1),
 .BR txd (1)
@@ -68,4 +68,4 @@
 Mark Howell 28 August 1992 howell_ma@movies.enet.dec.com
 .SH CURRENT MAINTAINER
 Matthew Russotto russotto@pond.com
-.
\ No newline at end of file
+.
diff -Naru a/inforead.1 b/inforead.1
--- a/inforead.1	1998-11-07 10:06:24.000000000 -0500
+++ b/inforead.1	2012-12-01 10:56:26.000000000 -0500
@@ -29,7 +29,7 @@
 not part of the ZTools distribution but available at the Interactive
 Fiction Archive (ftp://ftp.gmd.de/if-archive)
 .SH SEE ALSO
-.BR check (1),
+.BR zcheck (1),
 .BR infodump (1),
 .BR pix2gif (1),
 .BR txd (1)
@@ -37,4 +37,4 @@
 Mark Howell 13 September 1992 howell_ma@movies.enet.dec.com
 .SH CURRENT MAINTAINER
 Matthew Russotto russotto@pond.com (but see NOTES)
-.
\ No newline at end of file
+.
diff -Naru a/pix2gif.1 b/pix2gif.1
--- a/pix2gif.1	1998-11-07 10:08:22.000000000 -0500
+++ b/pix2gif.1	2012-12-01 10:55:56.000000000 -0500
@@ -14,7 +14,7 @@
 You must provide exactly one argument:
 the name (or path) of an infocom format picture file.
 .SH SEE ALSO
-.BR check (1),
+.BR zcheck (1),
 .BR infodump (1),
 .BR inforead (1),
 .BR txd (1)
@@ -22,4 +22,4 @@
 Mark Howell 13 September 1992 howell_ma@movies.enet.dec.com
 .SH CURRENT MAINTAINER
 Matthew Russotto russotto@pond.com
-.
\ No newline at end of file
+.
diff -Naru a/txd.1 b/txd.1
--- a/txd.1	1998-11-07 09:57:04.000000000 -0500
+++ b/txd.1	2012-12-01 10:55:59.000000000 -0500
@@ -43,7 +43,7 @@
 .B \-S \fIn\fP
 Dump high strings only, starting at address \fIn\fP
 .SH SEE ALSO
-.BR check (1),
+.BR zcheck (1),
 .BR infodump (1),
 .BR inforead (1),
 .BR pix2gif (1)