From 10f7b57a63344c11cf07c4678e074ff1887e3f10 Mon Sep 17 00:00:00 2001
From: Steve Sheppard <ssheps@gmail.com>
Date: Wed, 29 Dec 2010 13:22:24 -0500
Subject: [PATCH] update Glossary;

---
 1.6/appendices/glossary.xml | 316 ++++++++++++++++++++++++++------------------
 1 file changed, 185 insertions(+), 131 deletions(-)

diff --git a/1.6/appendices/glossary.xml b/1.6/appendices/glossary.xml
index 0c9669b2c8..1230f840ff 100644
--- a/1.6/appendices/glossary.xml
+++ b/1.6/appendices/glossary.xml
@@ -2,7 +2,8 @@
 <glossary xml:id="Glossary" xmlns="http://docbook.org/ns/docbook" xmlns:xi="http://www.w3.org/2001/XInclude" xmlns:xl="http://www.w3.org/1999/xlink">
 	<title>Glossary</title>
 	<abstract>
-		<para>In this section we expand acronyms, define terms, and generally try to explain concepts used by Evergreen software.</para>
+		<para>In this section we expand acronyms, define terms, and generally try
+		to explain concepts used by Evergreen software.</para>
 	</abstract>
 	<glossdiv>
 		<title>A</title>
@@ -12,9 +13,9 @@
 				<primary>Apache</primary>
 			</indexterm>
 			<glossdef>
-				<para>Open-source web server software used to serve both static content and dynamic web pages in a
-				secure and reliable way. More information is available at 
-				<ulink url="http://apache.org">http://apache.org</ulink>.</para>
+				<para>Open-source web server software used to serve both static content and
+				dynamic web pages in a secure and reliable way. More information is available
+				at <ulink url="http://apache.org">http://apache.org</ulink>.</para>
 			</glossdef>
 		</glossentry>
 	</glossdiv>
@@ -26,9 +27,10 @@
 				<primary>bookbags</primary>
 			</indexterm>
 			<glossdef>
-				<para>Bookbags are lists of items that can be used for any number of purposes. For example, to
-				keep track of what books you have read, books you would like to read, to maintain a class reading
-				list, to maintain a reading list for a book club, to keep a list of books you would like for your
+				<para>Bookbags are lists of items that can be used for any number of
+				purposes. For example, to keep track of what books you have read, books you
+				would like to read, to maintain a class reading list, to maintain a reading
+				list for a book club, to keep a list of books you would like for your
 				birthday. There are an unlimited number of uses.</para>
 			</glossdef>
 		</glossentry>
@@ -42,18 +44,19 @@
 				<secondary>CentOS</secondary>
 			</indexterm>
 			<glossdef>
-				<para>A popular open-source operating system based on Red Hat Enterprises <systemitem class="osname">Linux</systemitem> (a.k.a. "RHEL") and often used for in web
-				servers. More information is available at 
-				<ulink url="http://www.centos.org">http://www.centos.org</ulink>.</para>
+				<para>A popular open-source operating system based on Red Hat Enterprises
+				<systemitem class="osname">Linux</systemitem> (a.k.a. "RHEL") and often used
+				for in web servers. More information is available at <ulink url="http://www.centos.org">http://www.centos.org</ulink>.</para>
 			</glossdef>
 		</glossentry>
 		<glossentry id="closure">
 			<glossterm>Closure Compiler</glossterm>
 			<glossdef>
 				<para>A suite of open-source tools used to build web applications with
-				<application>Javascript</application>; originally developed by Google. More information
-				is available at 
-				<ulink url="http://code.google.com/closure/compiler/">http://code.google.com/closure/compiler/</ulink>.</para>
+				<application>Javascript</application>; originally developed by Google. 
+				More information is available at 
+				<ulink url="http://code.google.com/closure/compiler/">
+				http://code.google.com/closure/compiler/</ulink>.</para>
 			</glossdef>
 		</glossentry>
 		<glossentry id="CPAN">
@@ -78,10 +81,11 @@
 				<secondary>Debian</secondary>
 			</indexterm>
 			<glossdef>
-				<para>One of the most popular open-source operating system using the <systemitem class="osname">Linux</systemitem> kernel that provides over 25000 useful precompiled
-				software packages. Also known as <systemitem class="osname">Debian
-				GNU/Linux</systemitem>. More information is available at 
-				<ulink url="http://www.debian.org">http://www.debian.org</ulink>.</para>
+				<para>One of the most popular open-source operating system using the
+				<systemitem class="osname">Linux</systemitem> kernel that provides over 25000
+				useful precompiled software packages. Also known as 
+				<systemitem class="osname">Debian GNU/Linux</systemitem>. More information is 
+				available at <ulink url="http://www.debian.org">http://www.debian.org</ulink>.</para>
 			</glossdef>
 		</glossentry>
 		<glossentry>
@@ -89,11 +93,14 @@
 			<indexterm>
 				<primary>domain name</primary>
 			</indexterm>
-			<glossdef><para>A unique set of case-insensitive, alphanumeric strings separated by periods that
-				are used to name organizations, web sites and addresses on the Internet (e.g.:
-				<uri>www.esilibrary.com</uri>). Domain names can be reserved via third-party
-				registration services, and can be associated with a unique IP address or suite of IP
-				addresses.</para> <glossseealso otherterm="ipaddress"/></glossdef>
+			<glossdef>
+				<para>A unique set of case-insensitive, alphanumeric strings separated by
+				periods that are used to name organizations, web sites and addresses on the
+				Internet (e.g.: <uri>www.esilibrary.com</uri>). Domain names can be reserved
+				via third-party registration services, and can be associated with a unique IP
+				address or suite of IP addresses.</para>
+				<glossseealso otherterm="ipaddress"/>
+			</glossdef>
 		</glossentry>
 	</glossdiv>
 	<glossdiv>
@@ -103,13 +110,18 @@
 			<indexterm>
 				<primary>ejabberd</primary>
 			</indexterm>
-			<glossdef><para>An open-source Jabber/XMPP instant messaging server that runs under popular
+			<glossdef>
+				<para>An open-source Jabber/XMPP instant messaging server that runs under popular
 				operating systems (e.g., <systemitem class="osname">Mac OSX</systemitem>, 
-				<systemitem class="osname">GNU/Linux</systemitem>, and <systemitem class="osname">Microsoft Windows</systemitem>). One popular use is to provide
-				<application>XMPP</application> messaging services for a
-				<application>Jabber</application> domain across an extendable cluster of cheap,
-				easily-replaced machine nodes. More information is available at 
-				<ulink url="http://www.ejabberd.im/">http://www.ejabberd.im</ulink>.</para><glossseealso otherterm="Jabber"/> <glossseealso otherterm="XMPP"/></glossdef>
+				<systemitem class="osname">GNU/Linux</systemitem>, and
+				<systemitem class="osname">Microsoft Windows</systemitem>). One popular use is
+				to provide <application>XMPP</application> messaging services for a
+				<application>Jabber</application> domain across an extendable cluster of
+				cheap, easily-replaced machine nodes. More information is available at 
+				<ulink url="http://www.ejabberd.im/">http://www.ejabberd.im</ulink>.</para>
+				<glossseealso otherterm="Jabber"/>
+				<glossseealso otherterm="XMPP"/>
+			</glossdef>
 		</glossentry>
 	</glossdiv>
 	<glossdiv>
@@ -126,8 +138,8 @@
 			</indexterm>
 			<glossdef>
 				<para>A popular open-source operating system built on the 
-				<systemitem class="osname">Linux</systemitem> kernel. More information is available at
-				<ulink url="http://www.gentoo.org">http://www.gentoo.org</ulink>.</para>
+				<systemitem class="osname">Linux</systemitem> kernel. More information is available 
+				at <ulink url="http://www.gentoo.org">http://www.gentoo.org</ulink>.</para>
 			</glossdef>
 		</glossentry>
 	</glossdiv>
@@ -143,12 +155,13 @@
 				<primary>IP Address</primary>
 			</indexterm>
 			<glossdef>
-				<para>(Internet Protocol address) A numerical label consisting of four numbers separated
-				by periods (e.g., "192.168.1.15") assigned to individual members of networked computing
-				systems. It uniquely identifies each system on the network and allows controlled
-				communication between such systems. The numerical label scheme must adhere to a strictly
-				defined naming convention that is currently defined and overseen by the Internet
-				Corporation for Assigned Names and Numbers ("ICANN").</para>
+				<para>(Internet Protocol address) A numerical label consisting of four numbers
+				separated by periods (e.g., "192.168.1.15") assigned to individual members of
+				networked computing systems. It uniquely identifies each system on the network
+				and allows controlled communication between such systems. The numerical label
+				scheme must adhere to a strictly defined naming convention that is currently
+				defined and overseen by the Internet Corporation for Assigned Names and
+				Numbers ("ICANN").</para>
 			</glossdef>
 		</glossentry>
 		<glossentry id="Item Buckets">
@@ -162,9 +175,9 @@
 				<seealso>copy buckets</seealso>
 			</indexterm>
 			<glossdef>
-				<para>Virtual <quote>containers</quote> to use in batch processing of item or copy
-				records. They can be used to perform various cataloging/holdings maintenance tasks in
-				batch.</para>
+				<para>Virtual <quote>containers</quote> to use in batch processing of item or
+				copy records. They can be used to perform various cataloging/holdings
+				maintenance tasks in batch.</para>
 			</glossdef>
 		</glossentry>
 	</glossdiv>
@@ -176,8 +189,11 @@
 				<primary>jabber</primary>
 				<seealso>XMPP</seealso>
 			</indexterm>
-			<glossdef><para>Now known as XMPP (eXtensible Messaging and Presence Protocol), it was originally
-				named "Jabber".</para> <glossseealso otherterm="XMPP"/></glossdef>
+			<glossdef>
+				<para>Now known as XMPP (eXtensible Messaging and Presence Protocol), it was
+				originally named "Jabber".</para>
+				<glossseealso otherterm="XMPP"/>
+			</glossdef>
 		</glossentry>
 	</glossdiv>
 	<glossdiv>
@@ -196,8 +212,8 @@
 				<primary>MARC</primary>
 			</indexterm>
 			<glossdef>
-				<para>The MARC formats are standards for the representation and communication of
-				bibliographic and related information in machine-readable form.</para>
+				<para>The MARC formats are standards for the representation and communication
+				of bibliographic and related information in machine-readable form.</para>
 			</glossdef>
 		</glossentry>
 		<glossentry id="MARCXML">
@@ -212,9 +228,10 @@
 		<glossentry id="McCoy">
 			<glossterm>McCoy</glossterm>
 			<glossdef>
-				<para>An open-source application that allows add-on authors to provide secure updates to
-				their users. More information is available at 
-				<ulink url="https://developer.mozilla.org/en/McCoy">http://developer.mozilla.org/en/McCoy</ulink>.</para>
+				<para>An open-source application that allows add-on authors to provide secure
+				updates to their users. More information is available at 
+				<ulink url="https://developer.mozilla.org/en/McCoy">
+				http://developer.mozilla.org/en/McCoy</ulink>.</para>
 			</glossdef>
 		</glossentry>
 		<glossentry id="memcached">
@@ -223,10 +240,11 @@
 				<primary>memcached</primary>
 			</indexterm>
 			<glossdef>
-				<para>A general-purpose distributed memory caching system, usually with a client~server
-				architecture spread over multiple computing systems. It reduces the number of times a
-				data source (e.g., a database) must be directly accessed by temporarily caching data in
-				memory, therefore dramatically speeding up database-driven web applications.</para>
+				<para>A general-purpose distributed memory caching system, usually with a
+				client~server architecture spread over multiple computing systems. It reduces
+				the number of times a data source (e.g., a database) must be directly accessed
+				by temporarily caching data in memory, therefore dramatically speeding up
+				database-driven web applications.</para>
 			</glossdef>
 		</glossentry>
 	</glossdiv>
@@ -260,9 +278,9 @@
 				<primary>OPAC</primary>
 			</indexterm>
 			<glossdef>
-				<para>The "Online Public Access Catalog"; an online database of a library's holdings;
-				used to find resources in their collections; possibly searchable by keyword, title,
-				author, subject or call number.</para>
+				<para>The "Online Public Access Catalog"; an online database of a library's
+				holdings; used to find resources in their collections; possibly searchable by
+				keyword, title, author, subject or call number.</para>
 			</glossdef>
 		</glossentry>
 		<glossentry id="OpenSRF">
@@ -271,9 +289,10 @@
 				<primary>OpenSRF</primary>
 			</indexterm>
 			<glossdef>
-				<para>The "Open Scalable Request Framework" (pronounced 'open surf') is a stateful,
-				decentralized service architecture that allows developers to create applications for
-				Evergreen with a minimum of knowledge of its structure.</para>
+				<para>The "Open Scalable Request Framework" (pronounced 'open surf') is a
+				stateful, decentralized service architecture that allows developers to create
+				applications for Evergreen with a minimum of knowledge of its
+				structure.</para>
 			</glossdef>
 		</glossentry>
 	</glossdiv>
@@ -285,8 +304,8 @@
 				<primary>PKI</primary>
 			</indexterm>
 			<glossdef>
-				<para>Public Key Infrastructure (PKI) describes the schemes needed to generate and maintain
-				digital SSL Certificates.</para>
+				<para>Public Key Infrastructure (PKI) describes the schemes needed to generate
+				and maintain digital SSL Certificates.</para>
 				<glossseealso otherterm="SSL Certificate"/>
 			</glossdef>
 		</glossentry>
@@ -297,8 +316,8 @@
 				<secondary>PostgreSQL</secondary>
 			</indexterm>
 			<glossdef>
-				<para>A popular open-source object-relational database management system that underpins
-				Evergreen software.</para>
+				<para>A popular open-source object-relational database management system that
+				underpins Evergreen software.</para>
 			</glossdef>
 		</glossentry>
 		<glossentry id="putty">
@@ -308,9 +327,10 @@
 				<secondary>Putty</secondary>
 			</indexterm>
 			<glossdef>
-				<para>A popular open-source telnet/ssh client for the Windows and Unix platforms.
-				More information is available at 
-				<ulink url="http://www.chiark.greenend.org.uk/~sgtatham/putty/">http://www.chiark.greenend.org.uk/~sgtatham/putty/</ulink>.</para>
+				<para>A popular open-source telnet/ssh client for the Windows and Unix
+				platforms.  More information is available at
+				<ulink url="http://www.chiark.greenend.org.uk/~sgtatham/putty/">
+				http://www.chiark.greenend.org.uk/~sgtatham/putty/</ulink>.</para>
 			</glossdef>
 		</glossentry>
 	</glossdiv>
@@ -323,8 +343,10 @@
 		<glossentry id="Resource Hacker">
 			<glossterm>Resource Hacker</glossterm>
 			<glossdef>
-				<para>An open-source utility used to view, modify, rename, add, delete and extract
-				resources in 32bit Windows executables</para>
+				<para>An open-source utility used to view, modify, rename, add, delete and
+				extract resources in 32bit Windows executables.
+				More information is available at
+				<ulink url="http://www.angusj.com/resourcehacker/">Resource Hacker</ulink></para>
 			</glossdef>
 		</glossentry>
 		<glossentry id="RHEL">
@@ -336,10 +358,11 @@
 			<glossdef>
 				<para>Also known as "Red Hat Enterprises 
 				<systemitem class="osname">Linux</systemitem>". An official 
-				<systemitem class="osname">Linux</systemitem> distribution that is targeted at 
-				the commercial market. It is the basis of other popular <systemitem class="osname">Linux</systemitem>
-				distributions, e.g., <systemitem class="osname">CentOS</systemitem>. More information is
-				available at <ulink url="http://www.redhat.com">http://www.redhat.com</ulink>.</para>
+				<systemitem class="osname">Linux</systemitem> distribution that is targeted 
+				at  the commercial market. It is the basis of other popular 
+				<systemitem class="osname">Linux</systemitem> distributions, e.g., 
+				<systemitem class="osname">CentOS</systemitem>. More information is available
+				at <ulink url="http://www.redhat.com">http://www.redhat.com</ulink>.</para>
 			</glossdef>
 		</glossentry>
 	</glossdiv>
@@ -372,9 +395,9 @@
 				<primary>SRU</primary>
 			</indexterm>
 			<glossdef>
-				<para>SRU is a standard XML-focused search protocol for Internet search queries,
-				utilizing CQL (Contextual Query Language), a standard syntax for representing
-				queries.</para>
+				<para>SRU is a standard XML-focused search protocol for Internet search
+				queries, utilizing CQL (Contextual Query Language), a standard syntax for
+				representing queries.</para>
 			</glossdef>
 		</glossentry>
 		<glossentry id="ssh">
@@ -383,10 +406,10 @@
 				<primary>SSH</primary>
 			</indexterm>
 			<glossdef>
-				<para>An encrypted network protocol using public-key cryptography that allows secure
-				communications between systems on an insecure network. Typically used to access shell
-				accounts but also supports tunneling, forwarding TCP ports and X11 connections, and
-				transferring files.</para>
+				<para>An encrypted network protocol using public-key cryptography that allows
+				secure communications between systems on an insecure network. Typically used
+				to access shell accounts but also supports tunneling, forwarding TCP ports and
+				X11 connections, and transferring files.</para>
 			</glossdef>
 		</glossentry>
 		<glossentry id="sshproxy">
@@ -395,10 +418,16 @@
 				<primary>SSH</primary>
 				<secondary>proxy</secondary>
 			</indexterm>
-			<glossdef><para>As used in Evergreen, a method of allowing one or more Staff Clients to
-				communicate with one or more Evergreen servers over an insecure network by sending data
-				through a secure SSH tunnel. It also buffers and caches all data travelling to and from
-				Staff Clients to speed up access to resources on Evergreen servers.</para><glossseealso otherterm="ssh"/> <glossseealso otherterm="tunneling"/><glossseealso otherterm="sshtunnel"/></glossdef>
+			<glossdef>
+				<para>As used in Evergreen, a method of allowing one or more Staff Clients to
+				communicate with one or more Evergreen servers over an insecure network by
+				sending data through a secure SSH tunnel. It also buffers and caches all data
+				travelling to and from Staff Clients to speed up access to resources on
+				Evergreen servers.</para>
+				<glossseealso otherterm="ssh"/>
+				<glossseealso otherterm="tunneling"/>
+				<glossseealso otherterm="sshtunnel"/>
+			</glossdef>
 		</glossentry>
 		<glossentry id="sshtunnel">
 			<glossterm>SSH tunnel</glossterm>
@@ -406,8 +435,12 @@
 				<primary>SSH</primary>
 				<secondary>tunneling</secondary>
 			</indexterm>
-			<glossdef><para>An encrypted data channel existing over an SSH network connection. Used to
-				securely transfer unencrypted data streams over insecure networks.</para><glossseealso otherterm="ssh"/> <glossseealso otherterm="tunneling"/></glossdef>
+			<glossdef>
+				<para>An encrypted data channel existing over an SSH network connection. Used
+				to securely transfer unencrypted data streams over insecure networks.</para>
+				<glossseealso otherterm="ssh"/>
+				<glossseealso otherterm="tunneling"/>
+			</glossdef>
 		</glossentry>
 		<glossentry id="SSL Certificate">
 			<glossterm>SSL Certificate</glossterm>
@@ -415,13 +448,14 @@
 				<primary>SSL</primary>
 			</indexterm>
 			<glossdef>
-				<para>As used in Evergreen, it is a method of ensuring that Staff Clients are able to
-				connect to legitimate Evergreen servers.</para>
-				<para>In general, it is a special electronic document used to guarantee authenticity of
-				a digital message. Also known as a "public key", or "identity" or "digital"
-				certificate. It combines an identity (of a person or an organization) and a unique
-				public key to form a so-called digital signature, and is used to verify that the public
-				key does, in fact, belong with that particular identity.</para>
+				<para>As used in Evergreen, it is a method of ensuring that Staff Clients are
+				able to connect to legitimate Evergreen servers.</para>
+				<para>In general, it is a special electronic document used to guarantee
+				authenticity of a digital message. Also known as a "public key", or "identity"
+				or "digital" certificate. It combines an identity (of a person or an
+				organization) and a unique public key to form a so-called digital signature,
+				and is used to verify that the public key does, in fact, belong with that
+				particular identity.</para>
 			</glossdef>
 		</glossentry>
 	</glossdiv>
@@ -433,13 +467,17 @@
 				<primary>tunneling</primary>
 				<seealso>SSH tunneling</seealso>
 			</indexterm>
-			<glossdef><para>As used in Evergreen, it is a method of allowing Staff Clients to securely
-				connect to legitimate Evergreen servers.</para><para>In general, it is a method of encapsulating data provided in one network protocol
-				(the "delivery"protocol), within data in a different network protocol (the "tunneling"
-				protocol). Used to provide a secure path and secure communications through an insecure
-				or incompatible network. Can be used to bypass firewalls by communicating via a protocol
-				the firewall normally blocks, but "wrapped" inside a protocol that the firewall does not
-				block.</para> <glossseealso otherterm="sshtunnel"/></glossdef>
+			<glossdef>
+				<para>As used in Evergreen, it is a method of allowing Staff Clients to securely
+				connect to legitimate Evergreen servers.</para>
+				<para>In general, it is a method of encapsulating data provided in one network
+				protocol (the "delivery"protocol), within data in a different network protocol
+				(the "tunneling" protocol). Used to provide a secure path and secure
+				communications through an insecure or incompatible network. Can be used to
+				bypass firewalls by communicating via a protocol the firewall normally blocks,
+				but "wrapped" inside a protocol that the firewall does not block.</para>
+				<glossseealso otherterm="sshtunnel"/>
+			</glossdef>
 		</glossentry>
 	</glossdiv>
 	<glossdiv>
@@ -500,11 +538,14 @@
 				<primary>virtualization software</primary>
 				<secondary>Virtual PC</secondary>
 			</indexterm>
-			<glossdef><para>A popular commercial package of virtualization software that emulates the x86
+			<glossdef>
+				<para>A popular commercial package of virtualization software that emulates the x86
 				microprocessor architecture. It is installed on a Windows "host" operating system and
 				allows other "guest" (typically including <systemitem class="osname">Linux</systemitem>
 				and <systemitem class="osname">Windows</systemitem>) operating systems to be loaded and
-				executed.</para> <glossseealso otherterm="virtualization"/></glossdef>
+				executed.</para>
+				<glossseealso otherterm="virtualization"/>
+			</glossdef>
 		</glossentry>
 		<glossentry id="Volume Buckets">
 			<glossterm>Volume Buckets</glossterm>
@@ -513,8 +554,8 @@
 			</indexterm>
 			<glossdef>
 				<para>Virtual <quote>containers</quote> to use in batch processing of multiple
-				volumes. They can be used to perform various cataloging/holdings maintenance tasks in
-				batch.</para>
+				volumes. They can be used to perform various cataloging/holdings maintenance
+				tasks in batch.</para>
 			</glossdef>
 		</glossentry>
 		<glossentry id="vmware">
@@ -526,12 +567,14 @@
 			<glossdef>
 				<para>A popular commercial package of virtualization software that emulates the x86
 				microprocessor architecture. It can be installed on
-				<systemitem class="osname">Linux</systemitem>, <systemitem class="osname">Mac OS X</systemitem>,
+				<systemitem class="osname">Linux</systemitem>, 
+				<systemitem class="osname">Mac OS X</systemitem>,
 				<systemitem class="osname">Windows</systemitem> or 
-				<systemitem class="osname">Solaris</systemitem> "host" operating systems and 
-				allows other "guest" (typically including <systemitem class="osname">Linux</systemitem>
-				and <systemitem class="osname">Windows</systemitem>) operating systems to be loaded
-				and executed.</para>
+				<systemitem class="osname">Solaris</systemitem> "host" operating systems and
+				allows other "guest" (typically including 
+				<systemitem class="osname">Linux</systemitem> and 
+				<systemitem class="osname">Windows</systemitem>) operating systems to be
+				loaded and executed.</para>
 				<glossseealso otherterm="virtualization"/>
 			</glossdef>
 		</glossentry>
@@ -546,7 +589,8 @@
 			</indexterm>
 			<glossdef>
 				<para>A popular open-source application that allows
-				<systemitem class="osname">Linux</systemitem> and <systemitem class="osname">Unix</systemitem>
+				<systemitem class="osname">Linux</systemitem> and 
+				<systemitem class="osname">Unix</systemitem>
 				systems to run <systemitem class="osname">Windows</systemitem> executables. 
 				More information is available at 
 				<ulink url="http://www.winehq.org/">http://www.winehq.org/</ulink>.</para>
@@ -561,10 +605,11 @@
 				<primary>XML</primary>
 			</indexterm>
 			<glossdef>
-				<para>The eXtensible Markup Language, a subset of SGML; a set of rules for encoding
-				information in a way that is both human- and machine-readable. It is primarily used to
-				define documents but can also be used to define arbitrary data structures. It was
-				originally defined by the World Wide Web Consortium (W3C).</para>
+				<para>The eXtensible Markup Language, a subset of SGML; a set of rules for
+				encoding information in a way that is both human- and machine-readable. It is
+				primarily used to define documents but can also be used to define arbitrary
+				data structures. It was originally defined by the World Wide Web Consortium
+				(W3C).</para>
 			</glossdef>
 		</glossentry>
 		<glossentry id="XMPP">
@@ -573,11 +618,15 @@
 				<primary>XMPP</primary>
 				<seealso>jabber</seealso>
 			</indexterm>
-			<glossdef><para>An open-standard communications protocol, based on XML, used in message-oriented
-				middleware. It supports the concept of a consistent <emphasis>domain</emphasis> of
-				message types that flow between software applications, possibly on different operating
-				systems and architectures. More information is available at 
-				<ulink url="http://xmpp.org">http://xmpp.org</ulink>.</para> <glossseealso otherterm="Jabber"/></glossdef>
+			<glossdef>
+				<para>An open-standard communications protocol, based on XML, used in
+				message-oriented middleware. It supports the concept of a consistent
+				<emphasis>domain</emphasis> of message types that flow between software
+				applications, possibly on different operating systems and architectures. 
+				More information is available at 
+				<ulink url="http://xmpp.org">http://xmpp.org</ulink>.</para>
+				<glossseealso otherterm="Jabber"/>
+			</glossdef>
 		</glossentry>
 		<glossentry id="xpath">
 			<glossterm>xpath</glossterm>
@@ -585,12 +634,12 @@
 				<primary>xpath</primary>
 			</indexterm>
 			<glossdef>
-				<para>The XML Path Language, a query language based on a tree representation of an XML
-				document. It is used to programmatically select nodes from an XML document and to do
-				minor computation involving strings, numbers and Boolean values. It allows you to
-				identify parts of the XML document tree, to navigate around the tree, and to uniquely
-				select nodes. The currently version is "XPath 2.0". It was originally defined by the
-				World Wide Web Consortium (W3C).</para>
+				<para>The XML Path Language, a query language based on a tree representation
+				of an XML document. It is used to programmatically select nodes from an XML
+				document and to do minor computation involving strings, numbers and Boolean
+				values. It allows you to identify parts of the XML document tree, to navigate
+				around the tree, and to uniquely select nodes. The currently version is "XPath
+				2.0". It was originally defined by the World Wide Web Consortium (W3C).</para>
 			</glossdef>
 		</glossentry>
 		<glossentry id="xul">
@@ -603,7 +652,8 @@
 				building cross-platform applications that drive <application>Mozilla</application>
 				-based browsers such as <application>Firefox</application>. More information is
 				available at 
-				<ulink url="https://developer.mozilla.org/en/XUL">https://developer.mozilla.org/en/XUL</ulink>.</para>
+				<ulink url="https://developer.mozilla.org/en/XUL">
+				https://developer.mozilla.org/en/XUL</ulink>.</para>
 			</glossdef>
 		</glossentry>
 		<glossentry id="xulrunner">
@@ -613,10 +663,12 @@
 			</indexterm>
 			<glossdef>
 				<para>A specialized run-time application environment that provides support for
-				installing, upgrading and uninstalling <application>XUL</application> applications. It
-				operates with <application>Mozilla</application>-based applications such as the
-				<application>Firefox</application> browser. More information is available at 
-				<ulink url="https://developer.mozilla.org/en/XULRunner">https://developer.mozilla.org/en/XULRunner</ulink>.</para>
+				installing, upgrading and uninstalling <application>XUL</application>
+				applications. It operates with <application>Mozilla</application>-based
+				applications such as the <application>Firefox</application> browser. 
+				More information is available at
+				<ulink url="https://developer.mozilla.org/en/XULRunner">
+				https://developer.mozilla.org/en/XULRunner</ulink>.</para>
 				<glossseealso otherterm="xul"/>
 			</glossdef>
 		</glossentry>
@@ -629,8 +681,8 @@
 				<primary>yaz</primary>
 			</indexterm>
 			<glossdef>
-				<para>A programmers’ toolkit supporting the development of Z39.50/SRW/SRU clients and
-				servers.</para>
+				<para>A programmers’ toolkit supporting the development of Z39.50/SRW/SRU
+				clients and servers.</para>
 			</glossdef>
 		</glossentry>
 		<glossentry id="yaz-client">
@@ -639,7 +691,9 @@
 			</indexterm>
 			<glossterm>yaz-client</glossterm>
 			<glossdef>
-				<para>Z39.50/SRU client for connecting to YAZ servers.</para>
+				<para>Z39.50/SRU client for connecting to YAZ servers. 
+				More information is available at 
+				<ulink url="http://www.indexdata.com/yaz">http://www.indexdata.com/yaz</ulink></para>
 			</glossdef>
 		</glossentry>
 	</glossdiv>
@@ -651,8 +705,8 @@
 				<primary>Z39.50</primary>
 			</indexterm>
 			<glossdef>
-				<para>A client–server protocol for searching and retrieving information from remote
-				computer databases.</para>
+				<para>A client–server protocol for searching and retrieving information from
+				remote computer databases.</para>
 			</glossdef>
 		</glossentry>
 	</glossdiv>
-- 
2.11.0