diff -u amanda-2.4.3.orig/amplot/amplot.awk amanda-2.4.3.new/amplot/amplot.awk
--- amanda-2.4.3.orig/amplot/amplot.awk	2002-12-30 11:23:47.000000000 -0500
+++ amanda-2.4.3.new/amplot/amplot.awk	2003-03-03 14:23:47.000000000 -0500
@@ -485,8 +485,14 @@
 
 	if (gnuplot==0) {
 		printf "set output \"%s.ps\"\n",fil >>"title";
-		if(paper==1) printf "set term postscript landscape \"Times-Roman\" 10\n" >>"title";
-		else printf "set term postscript portrait \"Times-Roman\" 10\n" >>"title";
+		if(bw==1) {
+			if(paper==1) printf "set term postscript landscape \"Times-Roman\" 10\n" >>"title";
+			else printf "set term postscript portrait \"Times-Roman\" 10\n" >>"title";
+		}
+		else {
+			if(paper==1) printf "set term postscript landscape color \"Times-Roman\" 10\n" >>"title";
+			else printf "set term postscript portrait color \"Times-Roman\" 10\n" >>"title";
+		}
 	}
 	printf "set ylabel """";" >>"title"; 	# make sure there is no ylabel
 	fmt= "set label %d \"%s\" at "third_col", %d\n";
diff -u amanda-2.4.3.orig/amplot/amplot.g amanda-2.4.3.new/amplot/amplot.g
--- amanda-2.4.3.orig/amplot/amplot.g	2002-11-04 20:37:52.000000000 -0500
+++ amanda-2.4.3.new/amplot/amplot.g	2003-03-03 14:28:42.000000000 -0500
@@ -62,7 +62,7 @@
 plot 	"run_queue" title "Run Queue" with line 3,\
 	"tape_queue" title "Tape Queue" with line 2,\
 	"finished"  title "Dumps Finished" with line 4,\
-	"bandw_free" title "Bandwidth Allocated" with line 6, \
+	"bandw_free" title "Bandwidth Allocated" with line 8, \
 	"disk_alloc" title "%Disk Allocated" with line 1, \
 	"tape_wait" title "%Tape Wait" with line 5,\
 	"tape_idle" title "Taper Idle" with line 1,\
diff -u amanda-2.4.3.orig/amplot/amplot.sh.in amanda-2.4.3.new/amplot/amplot.sh.in
--- amanda-2.4.3.orig/amplot/amplot.sh.in	2002-11-04 20:37:52.000000000 -0500
+++ amanda-2.4.3.new/amplot/amplot.sh.in	2003-03-03 14:24:18.000000000 -0500
@@ -58,7 +58,8 @@
 	echo "	-e	Extends x (time) axes if needed"
 	echo "	-g	Run gnuplot directly no postscript file generated DEFAULT"
 	echo "	-l	Landscape mode suitable for printing"
-	echo "	-p	Postscript output"
+	echo "	-p	Postscript output (color)"
+	echo "	-b	The postscipt will be b/w"
 	echo "	-t T	Set the right edge of the plot to be T hours"
 	exit 1 
 fi
@@ -75,6 +76,7 @@
 cmpres=0
 para=""
 maxtime=4
+bw=0
 
 # setting up the parameters to pass to [gn]awk 
 while :; do 
@@ -84,6 +86,7 @@
    -g)  gnuplot=1; shift;;
    -l)  paper=1; para=$para"$AVARFLAG paper=1 "; shift;;
    -p)  gnuplot=0; shift;;
+   -b)	bw=1; shift;;
    -t)  shift
 	if test "$#" -eq 0; then
 	    echo "amplot: no argument for -t option" 1>&2
@@ -109,6 +112,14 @@
 		echo "amplot: -l requires -p flag at the same time" 1>&2
 		exit 6 
 	fi
+	if [ "$bw" -eq 1 ] ; then
+		echo "amplot: -b requires -p flag at the same time" 1>&2
+		exit 6 
+	fi
+fi
+
+if [ $bw -eq 1 ]; then
+	para=$para" bw=1"
 fi
 
 list="";		# files to compress at the end