1. Proper formating of the man page.

2. Corrected the documentation about the possibility to omit the timestamp.

unixtime.1

@@ -1,25 +1,43 @@
 .\" unixtime.1
-.TH UNIXTIME 1 "Feb. 2008" "heinzel"
+.TH UNIXTIME 1 2008-02 "heinzelwerk"
 
 .SH NAME
 unixtime \- converts a unix timestamp into a human readable date
 
 .SH SYNOPSIS
-.B unixtime [-h, --help] [-V, --version] <TIMESTAMP>
+.B unixtime
+.RI [ timestamp ]
+.LP
+.B unixtime
+.BR -h | --help
+|
+.BR -V | --version 
 
 .SH DESCRIPTION
-\fBunixtime\fP is similar to the standard c library function \fBctime()\fP
+.B unixtime
+print out the date, that is given as 
+.IR timestamp .
+.PP
+.I timestamp
+should be an integer value, that represent seconds since the Epoch.
+.PP
+If 
+.I timestamp 
+is ommited, it will default to 0, which has the effect, that the 
+begin of the Epoch will be shown.
+.PP
+The format of the date string depends on 
+.BR ctime (3).
+.PP
+Normal output goes to stdout, errors and warnings to stderr.
 
-.SH OPTIONS
-An integer <TIMESTAMP>, which is a number of seconds since the Epoch.
+.SH BUGS
+Since I have no true understanding of C, I am sure, there are.
 
-.SH "BUGS"
-Since I have no real understanding of C, I am sure, there are.
-
-.SH "AUTHOR"
+.SH AUTHOR
 heinzel <heinzel@heinzelwelt.de>
 
 .SH "SEE ALSO"
-.BR time (2), 
-.BR ctime (3)
+.BR ctime (3),
+.BR time (2)