diff --git a/LDP/howto/docbook/HOWTO-INDEX/appsSect.sgml b/LDP/howto/docbook/HOWTO-INDEX/appsSect.sgml
index 82dc2058..9acb171b 100644
--- a/LDP/howto/docbook/HOWTO-INDEX/appsSect.sgml
+++ b/LDP/howto/docbook/HOWTO-INDEX/appsSect.sgml
@@ -639,7 +639,7 @@ News using the free software package Leafnode. </Para>
 Apache-Overview-HOWTO</ULink>,
 <CiteTitle>Apache Overview How-to</CiteTitle>
 </Para><Para>
-<CiteTitle>Updated: September 2000</CiteTitle>.
+<CiteTitle>Updated: March 2001</CiteTitle>.
 An overview of the Apache webserver and related
 projects. It provides pointers for further 
 information and implementation details. </Para>
diff --git a/LDP/howto/docbook/HOWTO-INDEX/howtoChap.sgml b/LDP/howto/docbook/HOWTO-INDEX/howtoChap.sgml
index 1b72ccba..655a6022 100644
--- a/LDP/howto/docbook/HOWTO-INDEX/howtoChap.sgml
+++ b/LDP/howto/docbook/HOWTO-INDEX/howtoChap.sgml
@@ -111,7 +111,7 @@ around the 5070 SBUS host based RAID controller by Antares Microsystems.
 Apache-Overview-HOWTO</ULink>,
 <CiteTitle>Apache Overview How-to</CiteTitle>
 </Para><Para>
-<CiteTitle>Updated: September 2000</CiteTitle>.
+<CiteTitle>Updated: March 2001</CiteTitle>.
 An overview of the Apache webserver and related
 projects. It provides pointers for further 
 information and implementation details. </Para>
@@ -1591,7 +1591,7 @@ Applies to all the operating sytems where PHP is ported. </Para>
 PLIP-Install-HOWTO</ULink>,
 <CiteTitle>PLIP Install HOWTO</CiteTitle>
 </Para><Para>
-<CiteTitle>Updated: August 2000</CiteTitle>.
+<CiteTitle>Updated: April 2001</CiteTitle>.
 How to install a GnuXXPIPELinux distribution on a computer without
 Ethernet card, nor cdrom, but just a local floppy drive and a remote
 nfs server attached by a Null-Modem parallel cable. </Para>
@@ -1807,7 +1807,7 @@ information about files and/or packages. </Para>
 SCSI-2.4-HOWTO</ULink>,
 <CiteTitle>The Linux SCSI subsystem in 2.4 HOWTO</CiteTitle>
 </Para><Para>
-<CiteTitle>Updated: March 2001</CiteTitle>.
+<CiteTitle>Updated: April 2001</CiteTitle>.
 Describes the SCSI subsystem as the Linux kernel enters
 the 2.4 production series. An external view of the SCSI subsystem 
 is the main theme. Material is included to help the system 
@@ -2489,7 +2489,7 @@ the Xinerama extentions. </Para>
 XML-RPC-HOWTO</ULink>,
 <CiteTitle>XML-RPC HOWTO</CiteTitle>
 </Para><Para>
-<CiteTitle>Updated: January 2001</CiteTitle>.
+<CiteTitle>Updated: April 2001</CiteTitle>.
 Describes how to use XML-RPC to implement clients and servers in 
 a variety of languages. Provides example code; applies to all
 operating systems with XML-RPC support. </Para>
diff --git a/LDP/howto/docbook/HOWTO-INDEX/hwSect.sgml b/LDP/howto/docbook/HOWTO-INDEX/hwSect.sgml
index 3ba164f8..9ee9ab30 100644
--- a/LDP/howto/docbook/HOWTO-INDEX/hwSect.sgml
+++ b/LDP/howto/docbook/HOWTO-INDEX/hwSect.sgml
@@ -879,7 +879,7 @@ Helps users having a Winmodem for getting it working under Linux. </Para>
 SCSI-2.4-HOWTO</ULink>,
 <CiteTitle>The Linux SCSI subsystem in 2.4 HOWTO</CiteTitle>
 </Para><Para>
-<CiteTitle>Updated: March 2001</CiteTitle>.
+<CiteTitle>Updated: April 2001</CiteTitle>.
 Describes the SCSI subsystem as the Linux kernel enters
 the 2.4 production series. An external view of the SCSI subsystem 
 is the main theme. Material is included to help the system 
diff --git a/LDP/howto/docbook/HOWTO-INDEX/networkingSect.sgml b/LDP/howto/docbook/HOWTO-INDEX/networkingSect.sgml
index 8ab5b3a1..1281f0a4 100644
--- a/LDP/howto/docbook/HOWTO-INDEX/networkingSect.sgml
+++ b/LDP/howto/docbook/HOWTO-INDEX/networkingSect.sgml
@@ -364,7 +364,20 @@ LINUX PLIP mini-HOWTO</CiteTitle>
 </Para><Para>
 <CiteTitle>
 Updated: March 1998</CiteTitle>.
-Will hopefully let you build and use a Parallel Line Interface Protocol. </Para></ListItem>
+Will hopefully let you build and use a Parallel Line Interface Protocol. </Para>
+</ListItem>
+
+<ListItem>
+<Para>
+<ULINK URL="../PLIP-Install-HOWTO.html">
+PLIP-Install-HOWTO</ULink>,
+<CiteTitle>PLIP Install HOWTO</CiteTitle>
+</Para><Para>
+<CiteTitle>Updated: April 2001</CiteTitle>.
+How to install a GnuXXPIPELinux distribution on a computer without
+Ethernet card, nor cdrom, but just a local floppy drive and a remote
+nfs server attached by a Null-Modem parallel cable. </Para>
+</ListItem>
 
 <ListItem>
 <Para>
diff --git a/LDP/howto/docbook/HOWTO-INDEX/programmSect.sgml b/LDP/howto/docbook/HOWTO-INDEX/programmSect.sgml
index 3d1605f7..dbbaee52 100644
--- a/LDP/howto/docbook/HOWTO-INDEX/programmSect.sgml
+++ b/LDP/howto/docbook/HOWTO-INDEX/programmSect.sgml
@@ -308,7 +308,7 @@ system. </Para>
 SCSI-2.4-HOWTO</ULink>,
 <CiteTitle>The Linux SCSI subsystem in 2.4 HOWTO</CiteTitle>
 </Para><Para>
-<CiteTitle>Updated: March 2001</CiteTitle>.
+<CiteTitle>Updated: April 2001</CiteTitle>.
 Describes the SCSI subsystem as the Linux kernel enters
 the 2.4 production series. An external view of the SCSI subsystem
 is the main theme. Material is included to help the system
@@ -354,7 +354,7 @@ using Samba. </Para>
 XML-RPC-HOWTO</ULink>,
 <CiteTitle>XML-RPC HOWTO</CiteTitle>
 </Para><Para>
-<CiteTitle>Updated: January 2001</CiteTitle>.
+<CiteTitle>Updated: April 2001</CiteTitle>.
 Describes how to use XML-RPC to implement clients and servers in 
 a variety of languages. Provides example code; applies to all
 operating systems with XML-RPC support. </Para>
diff --git a/LDP/howto/linuxdoc/Apache-Overview-HOWTO.sgml b/LDP/howto/linuxdoc/Apache-Overview-HOWTO.sgml
index 0a885fd1..f720bf81 100644
--- a/LDP/howto/linuxdoc/Apache-Overview-HOWTO.sgml
+++ b/LDP/howto/linuxdoc/Apache-Overview-HOWTO.sgml
@@ -20,7 +20,7 @@ Frontpage
 
 <title>Apache Overview HOWTO
 <author>Daniel Lopez Ridruejo, <tt/ridruejo@apache.org/ 
-<date>v0.6, 8 March 2000
+<date>v0.6, 8 March 2001
 
 <!-- Abstract -->
 <abstract>