diff --git a/net-mgmt/gps/Makefile b/net-mgmt/gps/Makefile
new file mode 100644
index 000000000000..ece2313172bc
--- /dev/null
+++ b/net-mgmt/gps/Makefile
@@ -0,0 +1,31 @@
+# ex:ts=8
+# New ports collection makefile for:	gps
+# Date created:			Nov 25, 2001
+# Whom:				ijliao
+#
+# $FreeBSD$
+#
+
+PORTNAME=	gps
+PORTVERSION=	0.9.1
+CATEGORIES=	net
+MASTER_SITES=	http://gps.sourceforge.net/release/
+
+MAINTAINER=	ports@FreeBSD.org
+
+BUILD_DEPENDS=	${LOCALBASE}/lib/libnet.a:${PORTSDIR}/net/libnet
+
+GNU_CONFIGURE=	yes
+CONFIGURE_ENV=	LIBS="-L${LOCALBASE}/lib"
+USE_GMAKE=	yes
+
+post-patch:
+	@${PERL} -pi -e "s,-Wall -O3,${CFLAGS},g" ${WRKSRC}/configure
+
+.if !defined(NOPORTDOCS)
+post-install:
+	@${MKDIR} ${DOCSDIR}
+	${CP} ${WRKSRC}/docs/* ${DOCSDIR}
+.endif
+
+.include <bsd.port.mk>
diff --git a/net-mgmt/gps/distinfo b/net-mgmt/gps/distinfo
new file mode 100644
index 000000000000..83ca87bbeb17
--- /dev/null
+++ b/net-mgmt/gps/distinfo
@@ -0,0 +1 @@
+MD5 (gps-0.9.1.tar.gz) = aaa41ea7991efbdb4f09b1d95f06c4ef
diff --git a/net-mgmt/gps/pkg-comment b/net-mgmt/gps/pkg-comment
new file mode 100644
index 000000000000..901008d5933a
--- /dev/null
+++ b/net-mgmt/gps/pkg-comment
@@ -0,0 +1 @@
+Ghost Port Scan
diff --git a/net-mgmt/gps/pkg-descr b/net-mgmt/gps/pkg-descr
new file mode 100644
index 000000000000..2d1ac8deca07
--- /dev/null
+++ b/net-mgmt/gps/pkg-descr
@@ -0,0 +1,13 @@
+The aim of Ghost Port Scan is to provide administrators and pen-testers
+with a tool that allow them to easily test firewalls and get information
+from a remote host.
+
+GPS is a port scanner and a firewall rules disclosure (FWRD) tool, which
+uses IP spoofing, ARP poisoning and some other stratagems in order to
+perform a stealth and untrackable information collect.
+
+As far as GPS needs to sniff the responses from the target host, it
+requires to be run using a loopback or an ethernet interface (including
+cable modem).
+
+WWW: http://gps.sourceforge.net/
diff --git a/net-mgmt/gps/pkg-plist b/net-mgmt/gps/pkg-plist
new file mode 100644
index 000000000000..078dbe3688be
--- /dev/null
+++ b/net-mgmt/gps/pkg-plist
@@ -0,0 +1,5 @@
+bin/gps
+%%PORTDOCS%%share/doc/gps/features.html
+%%PORTDOCS%%share/doc/gps/links.html
+%%PORTDOCS%%share/doc/gps/usage.html
+%%PORTDOCS%%@dirrm share/doc/gps
diff --git a/net/Makefile b/net/Makefile
index f48056d6b4c3..e21ff07d2bbd 100644
--- a/net/Makefile
+++ b/net/Makefile
@@ -146,6 +146,7 @@
     SUBDIR += gnut
     SUBDIR += googolplex
     SUBDIR += gopher
+    SUBDIR += gps
     SUBDIR += gq
     SUBDIR += gsk
     SUBDIR += gtic
diff --git a/net/gps/Makefile b/net/gps/Makefile
new file mode 100644
index 000000000000..ece2313172bc
--- /dev/null
+++ b/net/gps/Makefile
@@ -0,0 +1,31 @@
+# ex:ts=8
+# New ports collection makefile for:	gps
+# Date created:			Nov 25, 2001
+# Whom:				ijliao
+#
+# $FreeBSD$
+#
+
+PORTNAME=	gps
+PORTVERSION=	0.9.1
+CATEGORIES=	net
+MASTER_SITES=	http://gps.sourceforge.net/release/
+
+MAINTAINER=	ports@FreeBSD.org
+
+BUILD_DEPENDS=	${LOCALBASE}/lib/libnet.a:${PORTSDIR}/net/libnet
+
+GNU_CONFIGURE=	yes
+CONFIGURE_ENV=	LIBS="-L${LOCALBASE}/lib"
+USE_GMAKE=	yes
+
+post-patch:
+	@${PERL} -pi -e "s,-Wall -O3,${CFLAGS},g" ${WRKSRC}/configure
+
+.if !defined(NOPORTDOCS)
+post-install:
+	@${MKDIR} ${DOCSDIR}
+	${CP} ${WRKSRC}/docs/* ${DOCSDIR}
+.endif
+
+.include <bsd.port.mk>
diff --git a/net/gps/distinfo b/net/gps/distinfo
new file mode 100644
index 000000000000..83ca87bbeb17
--- /dev/null
+++ b/net/gps/distinfo
@@ -0,0 +1 @@
+MD5 (gps-0.9.1.tar.gz) = aaa41ea7991efbdb4f09b1d95f06c4ef
diff --git a/net/gps/pkg-comment b/net/gps/pkg-comment
new file mode 100644
index 000000000000..901008d5933a
--- /dev/null
+++ b/net/gps/pkg-comment
@@ -0,0 +1 @@
+Ghost Port Scan
diff --git a/net/gps/pkg-descr b/net/gps/pkg-descr
new file mode 100644
index 000000000000..2d1ac8deca07
--- /dev/null
+++ b/net/gps/pkg-descr
@@ -0,0 +1,13 @@
+The aim of Ghost Port Scan is to provide administrators and pen-testers
+with a tool that allow them to easily test firewalls and get information
+from a remote host.
+
+GPS is a port scanner and a firewall rules disclosure (FWRD) tool, which
+uses IP spoofing, ARP poisoning and some other stratagems in order to
+perform a stealth and untrackable information collect.
+
+As far as GPS needs to sniff the responses from the target host, it
+requires to be run using a loopback or an ethernet interface (including
+cable modem).
+
+WWW: http://gps.sourceforge.net/
diff --git a/net/gps/pkg-plist b/net/gps/pkg-plist
new file mode 100644
index 000000000000..078dbe3688be
--- /dev/null
+++ b/net/gps/pkg-plist
@@ -0,0 +1,5 @@
+bin/gps
+%%PORTDOCS%%share/doc/gps/features.html
+%%PORTDOCS%%share/doc/gps/links.html
+%%PORTDOCS%%share/doc/gps/usage.html
+%%PORTDOCS%%@dirrm share/doc/gps