svn commit: r43632 - head/el_GR.ISO8859-7/books/handbook/introduction

Manolis Kiagias manolis at FreeBSD.org
Wed Jan 22 22:40:58 UTC 2014


Author: manolis
Date: Wed Jan 22 22:40:57 2014
New Revision: 43632
URL: http://svnweb.freebsd.org/changeset/doc/43632

Log:
  First of a series of commits to restart the dormant Greek Documentation
  Project and get it back on track with the English Documentation.
  
  MFen: 39262 -> 43599 introduction
  
  Obtained from: The FreeBSD Greek Documentation Project

Modified:
  head/el_GR.ISO8859-7/books/handbook/introduction/chapter.xml

Modified: head/el_GR.ISO8859-7/books/handbook/introduction/chapter.xml
==============================================================================
--- head/el_GR.ISO8859-7/books/handbook/introduction/chapter.xml	Wed Jan 22 18:40:57 2014	(r43631)
+++ head/el_GR.ISO8859-7/books/handbook/introduction/chapter.xml	Wed Jan 22 22:40:57 2014	(r43632)
@@ -8,19 +8,23 @@
   $FreeBSD$
 
   %SOURCE%	en_US.ISO8859-1/books/handbook/introduction/chapter.xml
-  %SRCID%	39262
+  %SRCID%	43599
 
 -->
 <chapter xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" version="5.0" xml:id="introduction">
-  <info><title>ÅéóáãùãÞ</title>
+  <info>
+    <title>ÅéóáãùãÞ</title>
     <authorgroup>
-      <author><personname><firstname>Jim</firstname><surname>Mock</surname></personname><contrib>Áíáó÷çìáôéóìÝíï, áíáäéïñãáíùìÝíï, êáé ìåñéêþò îáíáãñáììÝíï
+      <author>
+	<personname>
+	  <firstname>Jim</firstname>
+	  <surname>Mock</surname>
+	</personname>
+	<contrib>Áíáó÷çìáôéóìÝíï, áíáäéïñãáíùìÝíï, êáé ìåñéêþò îáíáãñáììÝíï
 	  áðü ôïí </contrib></author>
     </authorgroup>
   </info>
 
-  
-
   <sect1 xml:id="introduction-synopsis">
     <title>Óýíïøç</title>
 
@@ -66,9 +70,10 @@
       &os; óå Üëëåò áñ÷éôåêôïíéêÝò.  Ìðïñåßôå åðßóçò íá äéáâÜóåôå ãéá
       <link linkend="history">ôçí éóôïñßá ôïõ &os;</link>, Þ ãéá ôçí
       <link linkend="relnotes">ðéï ðñüóöáôç åðßóçìç Ýêäïóç ôïõ</link>.  ÅÜí
-      åíäéáöÝñåóôå íá óõìâÜëëåôå ìå êÜðïéï ôñüðï óôï Project (êþäéêáò,
-      hardware, ìç-ðñïóçìåéùìÝíá ÷áñôïíïìßóìáôá), äéáâÜóôå ôï Üñèñï <link xlink:href="&url.articles.contributing;/index.html">ÓõíåéóöÝñïíôáò óôçí
-	ÁíÜðôõîç ôïõ &os;</link>.</para>
+      åíäéáöÝñåóôå íá óõìâÜëëåôå ìå êÜðïéï ôñüðï óôï Project (êþäéêá,
+      hardware, ÷ñçìáôïäüôçóç), äéáâÜóôå ôï Üñèñï <link
+	xlink:href="&url.articles.contributing;/index.html">ÓõíåéóöÝñïíôáò
+	óôçí ÁíÜðôõîç ôïõ &os;</link>.</para>
 
     <sect2 xml:id="os-overview">
       <title>Ôé ìðïñåß íá êÜíåé ôï &os;;</title>
@@ -78,36 +83,33 @@
 
       <itemizedlist>
 	<listitem>
-	  <indexterm><primary>preemptive multitasking</primary></indexterm>
-	  <indexterm><primary>preemptive ðïëõåðåîåñãáóßá</primary></indexterm>
-
-	  <para><emphasis>Preemptive ðïëõåðåîåñãáóßá</emphasis> (preemptive
-	    multitasking) ìå äõíáìéêü Ýëåã÷ï ðñïôåñáéüôçôáò ãéá íá
+	  <para><emphasis>Preemptive ðïëõåðåîåñãáóßá</emphasis>
+	    <indexterm><primary>preemptive ðïëõåðåîåñãáóßá</primary></indexterm>
+	    <indexterm><primary>preemptive multitasking</primary></indexterm>
+	    (preemptive multitasking) ìå äõíáìéêü Ýëåã÷ï ðñïôåñáéüôçôáò ãéá íá
 	    åîáóöáëéóôåß ïìáëüò êáé äßêáéïò äéáìïéñáóìüò ôùí ðüñùí ôïõ Ç/Õ
 	    ìåôáîý åöáñìïãþí êáé ÷ñçóôþí, áêüìç êáé óôéò ðéï áíôßîïåò
-	    óõíèÞêåò.</para>
+	    óõíèÞêåò êáé âáñý öïñôßï.</para>
 	</listitem>
 
 	<listitem>
-	  <indexterm><primary>multi-user facilities</primary></indexterm>
-	  <indexterm><primary>ðïëõ÷ñçóôéêÝò äõíáôüôçôåò</primary></indexterm>
-
-	  <para><emphasis>Ðïëõ÷ñçóôéêÝò äõíáôüôçôåò</emphasis> (multi-user
-	    facilities) ïé ïðïßåò åðéôñÝðïõí óå ðïëëÜ Üôïìá ôáõôü÷ñïíá íá
-	    ÷ñçóéìïðïéÞóïõí Ýíá óýóôçìá &os; ãéá äéáöïñåôéêÜ ðñÜãìáôá.  Áõôü
-	    óçìáßíåé, ãéá ðáñÜäåéãìá, üôé ôá ðåñéöåñåéáêÜ ôïõ óõóôÞìáôïò,
-	    üðùò åêôõðùôÝò êáé ïäçãïß ôáéíéþí åßíáé óùóôÜ ìïéñáóìÝíá ìåôáîý
-	    üëùí ôùí ÷ñçóôþí ôïõ óõóôÞìáôïò Þ ôïõ äéêôýïõ êáé ðùò ìðïñïýí íá
-	    ôåèïýí óõãêåêñéìÝíá üñéá óå ÷ñÞóôåò Þ ïìÜäåò ÷ñçóôþí,
-	    ðñïóôáôåýïíôáò êñßóéìïõò ðüñïõò ôïõ óõóôÞìáôïò áðü õðåñâïëéêÞ
-	    ÷ñÞóç.</para>
+	  <para><emphasis>Ðïëõ÷ñçóôéêÝò äõíáôüôçôåò</emphasis>
+	    <indexterm><primary>ðïëõ÷ñçóôéêÝò äõíáôüôçôåò</primary></indexterm>
+	    <indexterm><primary>multi-user facilities</primary></indexterm>
+	    (multi-user facilities) ïé ïðïßåò åðéôñÝðïõí óå ðïëëÜ Üôïìá
+	    ôáõôü÷ñïíá íá ÷ñçóéìïðïéÞóïõí Ýíá óýóôçìá &os; ãéá äéáöïñåôéêÜ
+	    ðñÜãìáôá.  Áõôü óçìáßíåé, ãéá ðáñÜäåéãìá, üôé ôá ðåñéöåñåéáêÜ
+	    ôïõ óõóôÞìáôïò, üðùò åêôõðùôÝò êáé ïäçãïß ôáéíéþí åßíáé óùóôÜ
+	    ìïéñáóìÝíá ìåôáîý üëùí ôùí ÷ñçóôþí ôïõ óõóôÞìáôïò Þ ôïõ äéêôýïõ
+	    êáé ðùò ìðïñïýí íá ôåèïýí óõãêåêñéìÝíá üñéá óå ÷ñÞóôåò Þ ïìÜäåò
+	    ÷ñçóôþí, ðñïóôáôåýïíôáò êñßóéìïõò ðüñïõò ôïõ óõóôÞìáôïò áðü
+	    õðåñâïëéêÞ ÷ñÞóç.</para>
 	</listitem>
 
 	<listitem>
-	  <indexterm><primary>TCP/IP networking</primary></indexterm>
-	  <indexterm><primary>äéêôõáêÝò äõíáôüôçôåò TCP/IP</primary></indexterm>
-
 	  <para>Éó÷õñÝò äõíáôüôçôåò <emphasis>äéêôýùóçò TCP/IP</emphasis>
+	    <indexterm><primary>äéêôõáêÝò äõíáôüôçôåò TCP/IP</primary></indexterm>
+	    <indexterm><primary>TCP/IP networking</primary></indexterm>
 	    (TCP/IP networking) ìå õðïóôÞñéîç ãéá âéïìç÷áíéêÜ ðñüôõðá üðùò
 	    ôá SCTP, DHCP, NFS, NIS, PPP, SLIP, IPsec êáé IPv6.  Áõôü
 	    óçìáßíåé ðùò Ýíá ìç÷Üíçìá &os; ìðïñåß íá áëëçëåðéäñÜ åýêïëá ìå
@@ -120,56 +122,47 @@
 	</listitem>
 
 	<listitem>
-	  <indexterm><primary>memory protection</primary></indexterm>
-	  <indexterm><primary>ðñïóôáóßá ìíÞìçò</primary></indexterm>
-
-	  <para>Ç <emphasis>ðñïóôáóßá ôçò ìíÞìçò</emphasis> (memory
-	    protection) åîáóöáëßæåé üôé ïé äéÜöïñåò åöáñìïãÝò (Þ ïé ÷ñÞóôåò)
-	    äåí áëëçëåðéäñïýí ìåôáîý ôïõò.  Ìéá åöáñìïãÞ ðïõ ðáñïõóéÜæåé
-	    êÜðïéï ðñüâëçìá äå ìðïñåß íá åðçñåÜóåé Üëëåò ìå êáíÝíáí
-	    ôñüðï.</para>
+	  <para>Ç <emphasis>ðñïóôáóßá ôçò ìíÞìçò</emphasis>
+	    <indexterm><primary>ðñïóôáóßá ìíÞìçò</primary></indexterm>
+	    <indexterm><primary>memory protection</primary></indexterm>
+	    (memory protection) åîáóöáëßæåé üôé ïé äéÜöïñåò åöáñìïãÝò
+	    (Þ ïé ÷ñÞóôåò) äåí áëëçëåðéäñïýí ìåôáîý ôïõò.  Ìéá åöáñìïãÞ ðïõ
+	    ðáñïõóéÜæåé êÜðïéï ðñüâëçìá äå ìðïñåß íá åðçñåÜóåé Üëëåò ìå
+	    êáíÝíáí ôñüðï.</para>
 	</listitem>
 
 	<listitem>
-	  <para>Ôï &os; åßíáé Ýíá ëåéôïõñãéêü óýóôçìá
-	    <emphasis>32-bit</emphasis> (<emphasis>64-bit</emphasis> óå
-	    AMD64, êáé &ultrasparc;) êáé ó÷åäéÜóôçêå ìå
-	    áõôü ôïí ôñüðï åî' áñ÷Þò.</para>
-	</listitem>
-
-	<listitem>
-	  <indexterm>
-	    <primary>X Window System</primary>
-	  </indexterm>
-
 	  <para>Ôï âéïìç÷áíéêü ðñüôõðï <emphasis>X Window System</emphasis>
-	    (X11R6) ðñïóöÝñåé ãñáöéêü ðåñéâÜëëïí åñãáóßáò (GUI) óôï êüóôïò
-	    ìéáò êïéíÞò êÜñôáò VGA êáé ìéáò ïèüíçò êáé äéáôßèåôáé ìå
-	    ôïí ðëÞñç ðçãáßï êþäéêá.</para>
+	    <indexterm><primary>Óýóôçìá X Windows</primary></indexterm>
+	    <indexterm><primary>X Window System</primary></indexterm>
+	    (X11R6) ðñïóöÝñåé ãñáöéêü ðåñéâÜëëïí åñãáóßáò (GUI) óå
+	    ïðïéïäÞðïôå ìç÷Üíçìá êáé äéáôßèåôáé ìå ôïí ðëÞñç ðçãáßï
+	    êþäéêá.</para>
 	</listitem>
 
 	<listitem>
-	<indexterm>
-	  <primary>óõìâáôüôçôá åêôåëÝóéìùí</primary>
-	  <secondary>Linux</secondary>
-	</indexterm>
-	<indexterm>
-	  <primary>óõìâáôüôçôá åêôåëÝóéìùí</primary>
-	  <secondary>SCO</secondary>
-	</indexterm>
-	<indexterm>
-	  <primary>óõìâáôüôçôá åêôåëÝóéìùí</primary>
-	  <secondary>SVR4</secondary>
-	</indexterm>
-	<indexterm>
-	  <primary>óõìâáôüôçôá åêôåëÝóéìùí</primary>
-	  <secondary>BSD/OS</secondary>
-	</indexterm>
-	<indexterm>
-	  <primary>óõìâáôüôçôá åêôåëÝóéìùí</primary>
-	  <secondary>NetBSD</secondary>
-	</indexterm>
-	  <para><emphasis>Óõìâáôüôçôá åêôåëÝóéìùí</emphasis> ìå ðïëëÜ
+	  <para>
+	    <indexterm>
+	      <primary>óõìâáôüôçôá åêôåëÝóéìùí</primary>
+	      <secondary>Linux</secondary>
+	    </indexterm>
+	    <indexterm>
+	      <primary>óõìâáôüôçôá åêôåëÝóéìùí</primary>
+	      <secondary>SCO</secondary>
+	    </indexterm>
+	    <indexterm>
+	      <primary>óõìâáôüôçôá åêôåëÝóéìùí</primary>
+	      <secondary>SVR4</secondary>
+	    </indexterm>
+	    <indexterm>
+	      <primary>óõìâáôüôçôá åêôåëÝóéìùí</primary>
+	      <secondary>BSD/OS</secondary>
+	    </indexterm>
+	    <indexterm>
+	      <primary>óõìâáôüôçôá åêôåëÝóéìùí</primary>
+	      <secondary>NetBSD</secondary>
+	    </indexterm>
+	    <emphasis>Óõìâáôüôçôá åêôåëÝóéìùí</emphasis> ìå ðïëëÜ
 	    ðñïãñÜììáôá ðïõ Ý÷ïõí ìåôáãëùôôéóôåß ãéá Linux, SCO, SVR4, BSDI
 	    êáé NetBSD.</para>
 	</listitem>
@@ -192,9 +185,10 @@
 	</listitem>
 
 	<listitem>
-	  <indexterm><primary>virtual memory</primary></indexterm>
-
-	  <para>Ç ÄõíáìéêÞ óåëéäïðïßçóç <emphasis>åéêïíéêÞò ìíÞìçò</emphasis>
+	  <para>Ç êáôÜ áðáßôçóç óåëéäïðïßçóç
+	    <emphasis>åéêïíéêÞò ìíÞìçò</emphasis>
+	    <indexterm><primary>åéêïíéêÞ ìíÞìç</primary></indexterm>
+	    <indexterm><primary>virtual memory</primary></indexterm>
 	    êáé ôï <quote>ïëïêëçñùìÝíï VM/buffer cache</quote> ðáñÝ÷ïõí
 	    õøçëÞ áðüäïóç óå åöáñìïãÝò ìå áõîçìÝíåò áíÜãêåò óå ìíÞìç, åíþ
 	    äéáôçñïýí ôçí éêáíïðïéçôéêÞ áðüêñéóç ôïõ óõóôÞìáôïò óôïõò Üëëïõò
@@ -202,41 +196,35 @@
 	</listitem>
 
 	<listitem>
-	<indexterm>
-	  <primary>Symmetric Multi-Processing (SMP)</primary>
-	</indexterm>
-	<indexterm>
-	  <primary>ÓõììåôñéêÞ Ðïëõ-Åðåîåñãáóßá (SMP)</primary>
-	</indexterm>
 	  <para>ÕðïóôÞñéîç <emphasis>SMP</emphasis> ãéá ìç÷áíÞìáôá ìå
+	    <indexterm><primary>Symmetric Multi-Processing
+	    (SMP)</primary></indexterm>
+	    <indexterm><primary>ÓõììåôñéêÞ Ðïëõåðåîåñãáóßá
+	    (SMP)</primary></indexterm>
 	    ðïëëáðëÝò CPU.</para>
 	</listitem>
 
 	<listitem>
-	<indexterm>
-	  <primary>compilers</primary>
-	  <secondary>C</secondary>
-	</indexterm>
-	<indexterm>
-	  <primary>compilers</primary>
-	  <secondary>C++</secondary>
-	</indexterm>
-	<indexterm>
-	  <primary>compilers</primary>
-	  <secondary>FORTRAN</secondary>
-	</indexterm>
-	  <para>ÐëÞñçò óåéñÜ åñãáëåßùí áíÜðôõîçò ãéá
-	    <emphasis>C</emphasis>, <emphasis>C++</emphasis>,
-	    êáé <emphasis>Fortran</emphasis>.  Óôç ÓõëëïãÞ ôùí Ports êáé ôùí
+	  <para>
+	    <indexterm>
+	      <primary>compilers</primary>
+	      <secondary>C</secondary>
+	    </indexterm>
+	    <indexterm>
+	      <primary>compilers</primary>
+	      <secondary>C++</secondary>
+	    </indexterm>
+	    ÐëÞñçò óåéñÜ åñãáëåßùí áíÜðôõîçò ãéá
+	    <emphasis>C</emphasis>, <emphasis>C++</emphasis>.
+	    Óôç ÓõëëïãÞ ôùí Ports êáé ôùí
 	    Ýôïéìùí ðáêÝôùí, èá âñåßôå ðïëëÝò áêüìá ãëþóóåò ðñïãñáììáôéóìïý,
 	    êáôÜëëçëåò ôüóï ãéá Ýñåõíá üóï êáé ãéá áíÜðôõîç ëïãéóìéêïý.</para>
 	</listitem>
 
 	<listitem>
-	  <indexterm><primary>ðçãáßïò êþäéêáò</primary></indexterm>
-	  <indexterm><primary>source code</primary></indexterm>
-
 	  <para><emphasis>Ç äéáèåóéìüôçôá ôïõ ðçãáßïõ êþäéêá</emphasis>
+	    <indexterm><primary>ðçãáßïò êþäéêáò</primary></indexterm>
+	    <indexterm><primary>source code</primary></indexterm>
 	    ïëüêëçñïõ ôïõ óõóôÞìáôïò óçìáßíåé üôé Ý÷åôå ôïí õøçëüôåñï âáèìü
 	    åëÝã÷ïõ óôï ðåñéâÜëëïí óáò.  Ãéáôß íá åßóôå êëåéäùìÝíïé óå Ýíá
 	    êëåéóôü óýóôçìá êáé íá åßóôå åîáñôçìÝíïé áðü ôïí ðñïìçèåõôÞ óáò,
@@ -252,21 +240,21 @@
 	</listitem>
       </itemizedlist>
 
-      <indexterm><primary>4.4BSD-Lite</primary></indexterm>
-      <indexterm>
-	<primary>Computer Systems Research Group (CSRG)</primary>
-      </indexterm>
       <indexterm><primary>U.C. Berkeley</primary></indexterm>
-      <para>Ôï &os; âáóßæåôáé óôçí Ýêäïóç 4.4BSD-Lite ôïõ Computer
-	Systems Research Group (CSRG) ôïõ Ðáíåðéóôçìßïõ ôçò Êáëéöüñíéáò óôï
+      <para>Ôï &os; âáóßæåôáé óôçí Ýêäïóç 4.4BSD-Lite
+	<indexterm><primary>4.4BSD-Lite</primary></indexterm>
+	ôïõ Computer Systems Research Group (CSRG)
+	<indexterm><primary>Computer Systems Research Group
+	  (CSRG)</primary></indexterm>
+	ôïõ Ðáíåðéóôçìßïõ ôçò Êáëéöüñíéáò óôï
 	Berkeley, êáé óõíå÷ßæåé ôçí äéáêåêñéìÝíç ðáñÜäïóç ôïõ óôçí áíÜðôõîç
 	óõóôçìÜôùí BSD.  Åðéðñüóèåôá óôï åîáßñåôï Ýñãï ðïõ ðáñåß÷å ôï CSRG, ôï
 	&os; Project îüäåøå ðïëëÝò ÷éëéÜäåò þñåò óôç âåëôéóôïðïßçóç ôïõ
 	óõóôÞìáôïò ãéá ìÝãéóôåò åðéäüóåéò êáé áîéïðéóôßá óå êáèçìåñéíÝò
-	êáôáóôÜóåéò ðñáãìáôéêïý öüñôïõ åñãáóßáò.  Áí êáé ðïëëïß åìðïñéêïß
-	êïëïóóïß äõóêïëåýïíôáé íá ðñïóöÝñïõí ëåéôïõñãéêÜ óõóôÞìáôá ìå ôÝôïéá
-	÷áñáêôçñéóôéêÜ, åðéäüóåéò êáé áîéïðéóôßá, ôï &os; ìðïñåß íá ôá
-	ðñïóöÝñåé <emphasis>ôþñá</emphasis>!</para>
+	êáôáóôÜóåéò ðñáãìáôéêïý öüñôïõ åñãáóßáò.  Ôï &os; ðñïóöÝñåé
+	áðüäïóç êáé áîéïðéóôßá éóÜîéá ìå áíôßóôïé÷ùí åìðïñéêþí óõóôçìÜôùí
+	êáé ôá óõíäõÜæåé ìå ôåëåõôáßåò ôå÷íïëïãéÝò êáé ÷áñáêôçñéóôéêÜ
+	ðïõ äåí õðÜñ÷ïõí ðïõèåíÜ áëëïý.</para>
 
       <para>Ïé åöáñìïãÝò óôéò ïðïßåò ìðïñåß íá ÷ñçóéìïðïéçèåß ôï &os;,
 	ðñáãìáôéêÜ ðåñéïñßæïíôáé ìüíï áðü ôçí öáíôáóßá óáò.  Áðü áíÜðôõîç
@@ -285,26 +273,19 @@
 	åðßðåäï ãéá åéäéêÝò åöáñìïãÝò Þ projects, êáé ìå ôñüðïõò ãåíéêÜ ìç
 	ðñáãìáôïðïéÞóéìïõò óå Üëëá ëåéôïõñãéêÜ åìðïñéêþí ðñïìçèåõôþí.
 	ÐáñáêÜôù èá âñåßôå ìåñéêÜ ìüíï ðáñáäåßãìáôá áðü åöáñìïãÝò óôéò
-	ïðïßåò ìðïñåß íá ÷ñçóéìïðïéçèåß áõôÞ ôç óôéãìÞ ôï &os;:</para>
+	ïðïßåò ÷ñçóéìïðïéåßôáé áõôÞ ôç óôéãìÞ ôï &os;:</para>
 
       <itemizedlist>
 	<listitem>
 	  <para><emphasis>Õðçñåóßåò ºíôåñíåô:</emphasis> Ôï éó÷õñü óýóôçìá
-	    äéêôýùóçò TCP/IP ôïõ &os;, ôï áíáäåéêíýåé óå éäåþäç ðëáôöüñìá ãéá
+	    äéêôýùóçò TCP/IP ôïõ &os;, ôï áíáäåéêíýåé óå éäáíéêÞ ðëáôöüñìá ãéá
 	    ìéá ìåãÜëç ãêÜìá õðçñåóéþí ºíôåñíåô üðùò:</para>
 
 	  <itemizedlist>
 	    <listitem>
-	      <indexterm><primary>FTP servers</primary></indexterm>
-
-	      <para>ÅîõðçñåôçôÝò FTP</para>
-	    </listitem>
-
-	    <listitem>
-	      <indexterm><primary>web servers</primary></indexterm>
-
-	      <para>ÅîõðçñåôçôÝò éóôïóåëßäùí World Wide Web (êïéíïýò Þ ìå
-		áóöáëÞ óýíäåóç [SSL])</para>
+	      <para>ÅîõðçñåôçôÝò éóôïóåëßäùí World Wide Web
+		<indexterm><primary>web servers</primary></indexterm>
+		(êïéíïýò Þ ìå áóöáëÞ óýíäåóç [SSL])</para>
 	    </listitem>
 
 	    <listitem>
@@ -312,38 +293,34 @@
 	    </listitem>
 
 	    <listitem>
-	      <indexterm><primary>firewall</primary></indexterm>
-	      <indexterm><primary>NAT</primary></indexterm>
-
-	      <para>Firewalls êáé ðýëåò NAT (<quote>IP masquerading</quote>)</para>
+	      <para>Firewalls
+		<indexterm><primary>firewall</primary></indexterm>
+		êáé ðýëåò NAT
+		<indexterm><primary>NAT</primary></indexterm>
+		(<quote>IP masquerading</quote>)</para>
 	    </listitem>
 
 	    <listitem>
-	    <indexterm>
-	      <primary>çëåêôñïíéêü ôá÷õäñïìåßï</primary>
-	      <see>email</see>
-	    </indexterm>
-	    <indexterm>
-	      <primary>email</primary>
-	    </indexterm>
-	      <para>ÅîõðçñåôçôÝò çëåêôñïíéêïý ôá÷õäñïìåßïõ</para>
+	      <para>ÅîõðçñåôçôÝò FTP <indexterm>
+		<primary>FTP servers</primary></indexterm></para>
 	    </listitem>
 
 	    <listitem>
-	      <indexterm><primary>USENET</primary></indexterm>
-
-	      <para>USENET News Þ Bulletin Board Systems</para>
+	      <para>
+		<indexterm>
+		  <primary>çëåêôñïíéêü ôá÷õäñïìåßï</primary>
+		  <see>email</see>
+		</indexterm>
+		<indexterm>
+		  <primary>email</primary>
+		</indexterm>
+		ÅîõðçñåôçôÝò çëåêôñïíéêïý ôá÷õäñïìåßïõ</para>
 	    </listitem>
 
 	    <listitem>
 	      <para>Êáé Üëëá...</para>
 	    </listitem>
 	  </itemizedlist>
-
-	  <para>Ìå ôï &os;, ìðïñåßôå åýêïëá íá îåêéíÞóåôå áðü ÷áìçëÜ ìå
-	    Ýíá öôçíü PC ôçò ïéêïãÝíåéáò 386, êáé êáèþò ç åðé÷åßñçóç óáò
-	    ìåãáëþíåé, íá áíáâáèìéóôåßôå óå Ýíá ôåôñáðýñçíï åðåîåñãáóôÞ Xeon
-	    ìå äßóêïõò RAID.</para>
 	</listitem>
 
 	<listitem>
@@ -372,32 +349,44 @@
 	</listitem>
 
 	<listitem>
-	  <indexterm><primary>router</primary></indexterm>
-	  <indexterm><primary>DNS Server</primary></indexterm>
-
 	  <para><emphasis>Äéêôýùóç:</emphasis> ×ñåéÜæåóôå Ýíá êáéíïýñãéï
-	    router (äñïìïëïãçôÞ);  ¸íá åîõðçñåôçôÞ DNS;  ¸íá firewall ãéá íá
-	    êñáôÜôå ôïí êüóìï Ýîù áðü ôï åóùôåñéêü óáò äßêôõï;  Ôï &os;
-	    ìðïñåß åýêïëá íá ìåôáôñÝøåé åêåßíï ôï Ü÷ñçóôï 386 Þ 486 PC ðïõ
-	    êÜèåôáé óôçí ãùíßá, óå Ýíá ðñïçãìÝíï äñïìïëïãçôÞ ìå åîåæçôçìÝíåò
-	    äõíáôüôçôåò öéëôñáñßóìáôïò ðáêÝôùí.</para>
+	    router (äñïìïëïãçôÞ);
+	    <indexterm><primary>router</primary></indexterm>
+	    ¸íá åîõðçñåôçôÞ DNS;
+	    <indexterm><primary>DNS Server</primary></indexterm>
+	    ¸íá firewall ãéá íá êñáôÜôå ôïí êüóìï Ýîù áðü ôï åóùôåñéêü óáò
+	    äßêôõï;  Ôï &os; ìðïñåß åýêïëá íá ìåôáôñÝøåé åêåßíï ôï ðáëéü PC ðïõ
+	    êÜèåôáé á÷ñçóéìïðïßçôï óôçí ãùíßá, óå Ýíá ðñïçãìÝíï äñïìïëïãçôÞ
+	    ìå åîåæçôçìÝíåò äõíáôüôçôåò öéëôñáñßóìáôïò ðáêÝôùí.</para>
 	</listitem>
 
 	<listitem>
-	<indexterm>
-	  <primary>Óýóôçìá X Window</primary>
-	  <secondary>XFree86</secondary>
-	</indexterm>
-	<indexterm>
-	  <primary>Óýóôçìá X Window</primary>
-	  <secondary>Accelerated-X</secondary>
-	</indexterm>
-	  <para><emphasis>Óôáèìüò åñãáóßáò ìå X Window:</emphasis> Ôï &os;
-	    åßíáé ìéá åîáßñåôç åðéëïãÞ ãéá Ýíá ïéêïíïìéêü åîõðçñåôçôÞ ×
-	    ôåñìáôéêþí, ÷ñçóéìïðïéþíôáò ôïí åëåýèåñá äéáèÝóéìï åîõðçñåôçôÞ
-	    X11.  Óå áíôßèåóç ìå ôá áðëÜ ôåñìáôéêÜ X, ìå ôï &os; ìðïñåßôå,
-	    åöüóïí ôï åðéèõìåßôå, íá åêôåëåßôå ðïëëÝò åöáñìïãÝò ôïðéêÜ,
-	    áðáëëÜóóïíôáò Ýôóé ôïí êåíôñéêü åîõðçñåôçôÞ áðü ðåñéôôü öïñôßï.
+	  <para><emphasis>Embedded:</emphasis> Ôï &os; áðïôåëåß ìéá åîáéñåôéêÞ
+	    ðëáôöüñìá ãéá ôç äçìéïõñãßá embedded óõóôçìÜôùí.
+	    <indexterm><primary>embedded</primary></indexterm>
+	    Ìå õðïóôÞñéîç ãéá ôéò ðëáôöüñìåò &arm;, &mips; êáé &powerpc; êáé
+	    óå óõíäõáóìü ìå áîéüðéóôç äéêôýùóç, ðñïçãìÝíá ÷áñáêôçñéóôéêÜ êáé
+	    ôçí åëåýèåñç Üäåéá <link
+	      xlink:href="&url.books.faq;/introduction.html#bsd-license-restrictions">BSD</link> ôï &os; åßíáé Ýíá åîáéñåôéêü óçìåßï åêêßíçóçò ãéá embedded
+	    óõóôÞìáôá router, firewall êáé Üëëá.</para>
+	</listitem>
+
+	<listitem>
+	  <para>
+	    <indexterm>
+	      <primary>Óýóôçìá X Window</primary>
+	      <secondary>XFree86</secondary>
+	    </indexterm>
+	    <indexterm>
+	      <primary>Óýóôçìá X Window</primary>
+	      <secondary>Accelerated-X</secondary>
+	    </indexterm>
+	    <emphasis>Desktop:</emphasis> Ôï &os;
+	    åßíáé ìéá åîáßñåôç åðéëïãÞ ãéá Ýíá ïéêïíïìéêü desktop.
+	    Ôï &os; óáò åðéôñÝðåé íá åðéëÝîåôå áíÜìåóá óå ðïëëÜ áíïéêôïý
+	    êþäéêá ðåñéâÜëëïíôá åñãáóßáò ôá ïðïßá ðåñéëáìâÜíïõí ôï
+	    <application>GNOME</application> êáé ôï
+	    <application>KDE</application>.
 	    To &os; ìðïñåß íá îåêéíÞóåé áêüìá êáé <quote>diskless</quote>
 	    (÷ùñßò óêëçñü äßóêï), êÜíïíôáò Ýôóé ôïõò ðñïóùðéêïýò óôáèìïýò
 	    åñãáóßáò áêüìç ðéï öôçíïýò êáé åõêïëüôåñïõò óôç
@@ -405,18 +394,18 @@
 	</listitem>
 
 	<listitem>
-	  <indexterm><primary>GNU Compiler Collection</primary></indexterm>
-
 	  <para><emphasis>ÁíÜðôõîç Ëïãéóìéêïý:</emphasis> Ôï âáóéêü
 	    óýóôçìá ôïõ &os; äéáôßèåôáé ïëïêëçñùìÝíï, ìå ðëÞñç óåéñÜ
-	    åñãáëåßùí áíÜðôõîçò, ðïõ ðåñéëáìâÜíïõí ôïí áíáãíùñéóìÝíï
-	    GNU C/C++ compiler êáé debugger.</para>
+	    åñãáëåßùí áíÜðôõîçò, ðïõ ðåñéëáìâÜíïõí Ýíá ðëÞñç
+	    C/C++
+	    <indexterm><primary>Compiler</primary></indexterm>
+	    compiler êáé debugger.</para>
 	</listitem>
       </itemizedlist>
-      <para>Ôï &os; åßíáé äéáèÝóéìï óå ìïñöÞ ðçãáßïõ êþäéêá áëëÜ êáé Ýôïéìïõ,
-	ìåôáãëùôôéóìÝíïõ åêôåëÝóéìïõ óå CD-ROM, DVD, êáé ìÝóù áíþíõìïõ FTP.
-	Äåßôå ôï <xref linkend="mirrors"/> ãéá ðåñéóóüôåñåò ðëçñïöïñßåò ãéá
-	ôï ðùò íá áðïêôÞóåôå ôï &os;.</para>
+
+      <para>Ôï &os; åßíáé äéáèÝóéìï ãéá äùñåÜí êáôÝâáóìá Þ ìðïñåßôå íá ôï
+	ðñïìçèåõôåßôå óå CD-ROM Þ DVD.  Äåßôå ôï <xref linkend="mirrors"/>
+	ãéá ðåñéóóüôåñåò ðëçñïöïñßåò ãéá ôï ðùò íá áðïêôÞóåôå ôï &os;.</para>
     </sect2>
 
     <sect2 xml:id="introduction-nutshell-users">
@@ -427,116 +416,431 @@
 	<secondary>ìåãÜëåò ôïðïèåóßåò ðïõ ôñÝ÷ïõí &os;</secondary>
       </indexterm>
 
-      <para>Ôï &os; ÷ñçóéìïðïéåßôáé ùò âÜóç ãéá ôçí áíÜðôõîç óõóêåõþí êáé
-	ðñïúüíôùí óå ìåñéêÝò áðü ôéò ìåãáëýôåñåò åôáéñßåò ðëçñïöïñéêÞò,
-	ðåñéëáìâáíïìÝíùí ôùí:</para>
+      <para>Ôá ðñïçãìÝíá ÷áñáêôçñéóôéêÜ, ç áðïäåäåéãìÝíç áóöÜëåéá êáé ï
+	ôáêôéêüò êýêëïò íÝùí åêäüóåùí ôïõ &os;, óå óõíäõáóìü ìå ôçí åëåýèåñç
+	Üäåéá ÷ñÞóçò ôïõ, ôï êÜíïõí éäáíéêü ùò ðëáôöüñìá ãéá ôç äçìéïõñãßá
+	ðïëëþí åìðïñéêþí êáé áíïé÷ôþí óõóêåõþí êáé ðñïúüíôùí,
+	óõìðåñéëáìâáíïìÝíùí êáé êÜðïéùí áðü ôéò ìåãáëýôåñåò åôáéñßåò óôï ÷þñï
+	ôïõ IT:</para>
 
       <itemizedlist>
 	<listitem>
-	  <indexterm><primary>Apple</primary></indexterm>
+	  <para><link xlink:href="http://www.apache.org/">Apache</link>
+	    <indexterm><primary>Apache</primary></indexterm> - Ôï Apache
+	    Software Foundation ÷ñçóéìïðïéåß ôï &os; óôá ðåñéóóüôåñá
+	    äçìüóéá óõóôÞìáôá ôïõ, ðïõ óõìðåñéëáìâÜíïõí Ýíá áðü ôá
+	    ìåãáëýôåñá áðïèåôÞñéá SVN óôïí êüóìï ìå ðåñéóóüôåñá áðü 1.4
+	    åêáôïììýñéá commits.</para>
+	</listitem>
 
-	  <para><link xlink:href="http://www.apple.com/">Apple</link></para>
+	<listitem>
+	  <para><link xlink:href="http://www.apple.com">Apple</link>
+	    <indexterm><primary>Apple</primary></indexterm> - Ôï OS X
+	    äáíåßæåôáé ðïëëÜ óôïé÷åßá áðü ôï &os; ãéá ôï õðïóýóôçìá
+	    äéêôýùóçò êáé ôá åñãáëåßá ÷ñÞóôç (userland).  To iOS ðåñéÝ÷åé
+	    åðßóçò óôïé÷åßá ðïõ ðñïÝñ÷ïíôáé áðü ôï &os;.</para>
 	</listitem>
 
 	<listitem>
-	  <indexterm><primary>Cisco</primary></indexterm>
+	  <para><link xlink:href="http://www.cisco.com/">Cisco</link>
+	    <indexterm><primary>Cisco</primary></indexterm> - Ïé óõóêåõÝò
+	    áóöáëåßáò IronPort êáé anti-spam ÷ñçóéìïðïéïýí Ýíá ôñïðïðïéçìÝíï
+	    ðõñÞíá ôïõ &os;.</para>
+	</listitem>
 
-	  <para><link xlink:href="http://www.cisco.com/">Cisco</link></para>
+	<listitem>
+	  <para><link
+	      xlink:href="http://www.citrix.com/">Citrix</link>
+	    <indexterm>
+	      <primary>Citrix</primary>
+	    </indexterm> - Ç óåéñÜ óõóêåõþí áóöáëåßáò NetScaler
+	    ðáñÝ÷åé load balancing óôá åðßðåäá 4-7, caching ðåñéå÷ïìÝíïõ,
+	    firewall óå åðßðåäï åöáñìïãþí, áóöáëÝò VPN êáé õðçñåóßåò
+	    mobile cloud óå óõíäõáóìü ìå ôçí éó÷ý ôïõ ôåñìáôéêïý ôïõ
+	    &os;.</para>
 	</listitem>
 
 	<listitem>
-	  <indexterm><primary>Juniper</primary></indexterm>
+	  <para><link xlink:href="http://www.dell.com/KACE">Dell
+	      KACE</link>
+	    <indexterm>
+	      <primary>Dell KACE</primary>
+	    </indexterm> - Ïé óõóêåõÝò äéá÷åßñéóçò óõóôçìÜôùí KACE
+	    ÷ñçóéìïðïéïýí &os; ëüãù ôçò óôáèåñüôçôáò êáé åðåêôáóéìüôçôáò
+	    ôïõ êáèþò êáé ôçò êïéíüôçôáò ðïõ óôçñßæåé ôçí óõíå÷Þ
+	    áíÜðôõîç ôïõ.</para>
+	</listitem>
 
-	  <para><link xlink:href="http://www.juniper.net/">Juniper</link></para>
+	<listitem>
+	  <para><link
+	      xlink:href="http://www.experts-exchange.com/">Experts
+	      Exchange</link>
+	    <indexterm>
+	      <primary>Experts Exchange</primary>
+	    </indexterm> - ¼ëïé ïé äçìüóéïé åîõðçñåôçôÝò éóôïóåëßäùí
+	    ÷ñçóéìïðïéïýí &os; ìå åêôåôáìÝíç ÷ñÞóç jails ãéá ôçí
+	    áðïìüíùóç ôùí ðåñéâÜëëïíôùí áíÜðôõîçò êáé åëÝã÷ïõ, ÷ùñßò
+	    ôçí ðñüóèåôç åðéâÜñõíóç ôçò åéêïíéêïðïßçóçò
+	    (virtualization).</para>
 	</listitem>
 
 	<listitem>
-	  <indexterm><primary>NetApp</primary></indexterm>
+	  <para><link
+	      xlink:href="http://www.isilon.com/">Isilon</link>
+	    <indexterm>
+	      <primary>Isilon</primary>
+	    </indexterm> -  Ôá åðáããëåìáôéêÜ óõóôÞìáôá áðïèÞêåõóçò ôçò
+	    Isilon âáóßæïíôáé óôï &os;.  Ç åîáéñåôéêÜ åëåýèåñç Üäåéá
+	    ôïõ &os; åðÝôñåøå óôçí Isilon íá åíóùìáôþóåé ôï äéêü ôçò
+	    êþäéêá (ìå ôá äéêÜ ôçò ðíåõìáôéêÜ äéêáéþìáôá) óôïí ðõñÞíá
+	    êáé íá åðéêåíôñþóåé ôçí ðñïóðÜèåéá ôçò óôç äçìéïõñãßá ôïõ
+	    ðñïúüíôïò ôçò, áíôß íá îáíáãñÜøåé Ýíá ëåéôïõñãéêü óýóôçìá
+	    áðü ôçí áñ÷Þ.</para>
+	</listitem>
 
-	  <para><link xlink:href="http://www.netapp.com/">NetApp</link></para>
+	<listitem>
+	  <para><link
+	      xlink:href="http://www.ixsystems.com/">iXsystems</link>
+	    <indexterm>
+	      <primary>iXsystems</primary>
+	    </indexterm> - Ç óåéñÜ óõóêåõþí áðïèÞêåõóçò TrueNAS
+	    âáóßæåôáé óôï &os;.  Åêôüò áðü ôá åìðïñéêÜ ôçò ðñïúüíôá, ç
+	    iXsystems êáôåõèýíåé åðßóçò ôçí áíÜðôõîç ôùí projects
+	    áíïéêôïý ëïãéóìéêïý PC-BSD êáé FreeNAS.</para>
 	</listitem>
-      </itemizedlist>
 
-      <para>Ôï &os; ÷ñçóéìïðïéåßôáé ãéá íá õðïóôçñßæåé ìåñéêÝò áðü ôéò
-	ìåãáëýôåñåò ôïðïèåóßåò óôï ºíôåñíåô, ðåñéëáìâáíïìÝíùí ôùí:</para>
+	<listitem>
+	  <para><link
+	      xlink:href="http://www.juniper.net/">Juniper</link>
+	    <indexterm>
+	      <primary>Juniper</primary>
+	    </indexterm> - Ôï ëåéôïõñãéêü óýóôçìá JunOS ôï ïðïßï
+	    ÷ñçóéìïðïéåßôáé óå üëåò ôéò óõóêåõÝò äéêôýùóçò ôçò Juniper
+	    (ðïõ ðåñéëáìâÜíïõí routers, switches êáé óõóêåõÝò áóöáëåßáò)
+	    âáóßæåôáé óôï &os;.  Ç Juniper åßíáé ìéá åôáéñßá ðïõ
+	    åðéäåéêíýåé ôç óõìâéùôéêÞ ó÷Ýóç ìåôáîý ôïõ Project êáé
+	    ôùí åìðïñéêþí ðñïéüíôùí.  Ïé âåëôéþóåéò ðïõ ðáñÜãïíôáé
+	    óôç Juniper åíóùìáôþíïíôáé óôï &os; ìåéþíïíôáò Ýôóé ôçí
+	    ðïëõðëïêüôçôá ôçò ìåëëïíôéêÞò åíóùìÜôùóçò íÝùí ÷áñáêôçñéóôéêþí
+	    ôïõ &os; ðßóù óôï JunOS.</para>
+	</listitem>
+
+	<listitem>
+	  <para><link
+	      xlink:href="http://www.mcafee.com/">McAfee</link>
+	    <indexterm>
+	      <primary>McAfee</primary>
+	    </indexterm> - Ôï SecurOS, ðïõ áðïôåëåß ôç âÜóç ôùí
+	    ðñïúüíôùí firewall ôçò åôáéñßáò êáé ðåñéëáìâÜíåé ôï
+	    Sidewinder, âáóßæåôáé óôï &os;.</para>
+	</listitem>
+
+	<listitem>
+	  <para><link
+	      xlink:href="http://www.netapp.com/">NetApp</link>
+	    <indexterm>
+	      <primary>NetApp</primary>
+	    </indexterm> - Ïé óõóêåõÝò áðïèÞêåõóçò Data ONTAP GX
+	    âáóßæïíôáé óôï &os;.  Åðéðñüóèåôá, ç NetApp Ý÷åé
+	    óõíåéóöÝñåé áñêåôÜ íÝá ÷áñáêôçñéóôéêÜ, óõìðåñéëáìâáíïìÝíïõ
+	    ôïõ bhyve, ôïõ íÝïõ hypervisor ýðï Üäåéá BSD.</para>
+	</listitem>
+
+	<listitem>
+	  <para><link
+	      xlink:href="http://www.netflix.com/">Netflix</link>
+	    <indexterm>
+	      <primary>Netflix</primary>
+	    </indexterm> - Ç óõóêåõÞ OpenConnect ðïõ ÷ñçóéìïðïéåß ç
+	    Netflix ãéá ôï streaming ôáéíéþí óôïõò ðåëÜôåò ôçò, âáóßæåôáé
+	    óôï &os;.  Ç Netflix Ý÷åé åêôåôáìÝíç óõíåéóöïñÜ óôïí êþäéêá
+	    êáé åñãÜæåôáé þóôå íá ìçí õðÜñ÷ïõí äéáöïñÝò ìåôáîý ôïõ
+	    êþäéêá ôçò êáé ôïõ &os;.  Ïé óõóêåõÝò Netflix OpenConnect
+	    åßíáé õðåýèõíåò ãéá ðåñéóóüôåñï áðü ôï 32% ôçò óõíïëéêÞò
+	    êßíçóçò Internet óôç Âüñåéï ÁìåñéêÞ.</para>
+	</listitem>
+
+	<listitem>
+	  <para><link
+	      xlink:href="http://www.sandvine.com/">Sandvine</link>
+	    <indexterm>
+	      <primary>Sandvine</primary>
+	    </indexterm> - Ç Sandvine ÷ñçóéìïðïéåß ôï &os; ùò âÜóç
+	    ãéá ôçí õøçëÞò áðüäïóçò äéêôõáêÞ ðëáôöüñìá åðåîåñãáóßáò
+	    ðïõ ÷ñçóéìïðïéåß óôá ðñïúüíôá ôçò.</para>
+	</listitem>
+
+	<listitem>
+	  <para><link xlink:href="http://www.sony.com/">Sony</link>
+	    <indexterm>
+	      <primary>Sony</primary>
+	    </indexterm> - Ç êïíóüëá ðáé÷íéäéþí PlayStation 4 ÷ñçóéìïðïéåß
+	    ìéá ôñïðïðïéçìÝíç Ýêäïóç ôïõ &os;.</para>
+	</listitem>
+
+	<listitem>
+	  <para><link
+	      xlink:href="http://www.sophos.com/">Sophos</link>
+	    <indexterm>
+	      <primary>Sophos</primary>
+	    </indexterm> - Ç óõóêåõÞ Sophos Email Appliance ÷ñçóéìïðïéåß
+	    ìéá åíéó÷õìÝíçò áóöÜëåéáò Ýêäïóç ôïõ &os; êáé óáñþíåé ôá
+	    åéóåñ÷üìåíá email ãéá spam êáé éïýò êáèþò êáé ôá åîåñ÷üìåíá
+	    ãéá áíåðéèýìçôá ðñïãñÜììáôá (malware) êáé ðéèáíÞ áðþëåéá
+	    åõáßóèçôùí äåäïìÝíùí.</para>
+	</listitem>
+
+	<listitem>
+	  <para><link
+	      xlink:href="http://www.spectralogic.com/">Spectra
+	      Logic</link>
+	    <indexterm>
+	      <primary>Spectra Logic</primary>
+	    </indexterm> - Ç óåéñÜ áðïèçêåõôéêþí ìÝóùí nTier ÷ñçóéìïðïéåß
+	    &os; êáé OpenZFS.</para>
+	</listitem>
+
+	<listitem>
+	  <para><link xlink:href="http://www.weather.com/">The Weather
+	      Channel</link>
+	    <indexterm>
+	      <primary>The Weather Channel</primary>
+	    </indexterm> - Ç óõóêåõÞ IntelliStar ðïõ åãêáèßóôáôáé óôïõò
+	    ðáñü÷ïõò êáëùäéáêÞò ôçëåüñáóçò êáé ðáñÝ÷åé äåëôßá êáéñïý óôïõò
+	    óõíäñïìçôÝò, ÷ñçóéìïðïéåß &os;.</para>
+	</listitem>
 
-      <itemizedlist>
 	<listitem>
-	  <indexterm><primary>Yahoo!</primary></indexterm>
+	  <para><link
+	      xlink:href="http://www.verisign.com/">Verisign</link>
+	    <indexterm>
+	      <primary>Verisign</primary>
+	    </indexterm> - Ç Verisign åßíáé õðåýèõíç ãéá ôç ëåéôïõñãßá
+	    ôùí ôïìÝùí .com êáé .net êáé ôùí áíôßóôïé÷ùí åîõðçñåôçôþí
+	    DNS.  ×ñçóéìïðïéåß äéÜöïñá äéêôõáêÜ ëåéôïõñãéêÜ óõóôÞìáôá,
+	    óõìðåñéëáìâáíïìÝíïõ ôïõ &os;, ãéá íá åîáóöáëßóåé üôé äåí
+	    ìðïñåß íá õðÜñîåé êÜðïéï êïéíü óçìåßï áðïôõ÷ßáò óôçí
+	    äéêôõáêÞ õðïäïìÞ ôçò.</para>
+	</listitem>
 
-	  <para><link xlink:href="http://www.yahoo.com/">Yahoo!</link></para>
+	<listitem>
+	  <para><link
+	      xlink:href="http://www.whatsapp.com/">WhatsApp</link>
+	    <indexterm>
+	      <primary>WhatsApp</primary>
+	    </indexterm> - ¼ôáí ç WhatsApp ÷ñåéÜóôçêå ìéá ðëáôöüñìá
+	    éêáíÞ íá áíôéìåôùðßóåé ðåñéóóüôåñåò áðü 1 åêáôïììýñéï
+	    ôáõôü÷ñïíåò óõíäÝóåéò TCP áíÜ åîõðçñåôçôÞ, åðÝëåîáí
+	    ôï &os;.  ¸ðåéôá ðÝôõ÷áí ðåñéóóüôåñåò áðü
+	    2.5 åêáôïììýñéá óõíäÝóåéò áíÜ åîõðçñåôçôÞ.</para>
 	</listitem>
 
 	<listitem>
-	  <indexterm><primary>Yandex</primary></indexterm>
+	  <para><link xlink:href="http://wheelsystems.com/en/">Wheel
+	      Systems</link>
+	    <indexterm>
+	      <primary>Wheel Systems</primary>
 
-	  <para><link xlink:href="http://www.yandex.ru/">Yandex</link></para>
+	    </indexterm> - Ç óõóêåõÞ áóöáëåßáò FUDO åðéôñÝðåé óôéò
+	    åðé÷åéñÞóåéò íá åëÝã÷ïõí, íá êáôåõèýíïõí êáé íá êáôáãñÜöïõí
+	    äéá÷åéñéóôÝò êáé åñãáæïìÝíïõò Üëëùí åôáéñéþí ðïõ åñãÜæïíôáé
+	    óôá óõóôÞìáôá ôïõò.  Âáóßæåôáé óôá êáëýôåñá ÷áñáêôçñéóôéêÜ
+	    áóöáëåßáò ôïõ &os; ðïõ ðåñéëáìâÜíïõí ôå÷íïëïãßåò üðùò ZFS,
+	    GELI, Capsicum, HAST êáé auditdstd.</para>
 	</listitem>
+      </itemizedlist>
+
+      <para>Ôï &os; Ý÷åé åðßóçò âïçèÞóåé óôç äçìéïõñãßá êáé Üëëùí
+	ó÷åôéæüìåíùí Ýñãùí áíïéêôïý ëïãéóìéêïý:</para>
 
+      <itemizedlist>
 	<listitem>
-	  <indexterm><primary>Apache</primary></indexterm>
+	  <para><link xlink:href="http://bsdrp.net/">BSD
+	    Router</link>
+	    <indexterm>
+	      <primary>BSD Router</primary>
+	    </indexterm> - ¸íáò åíáëëáêôéêüò router ãéá ìåãÜëåò
+	    åðé÷åéñÞóåéò ðïõ ÷ñçóéìïðïéåß &os; êáé åßíáé ó÷åäéáóìÝíïò
+	    íá ëåéôïõñãåß óå áðëÜ PC ôçò áãïñÜò.</para>
+	</listitem>
 
-	  <para><link xlink:href="http://www.apache.org/">Apache</link></para>
+	<listitem>
+	  <para><link
+	      xlink:href="http://www.freenas.org/">FreeNAS</link>
+	    <indexterm>
+	      <primary>FreeNAS</primary>
+	    </indexterm> - Ìéá ôñïðïðïéçìÝíç Ýêäïóç ôïõ &os; ó÷åäéáóìÝíç
+	    ãéá ÷ñÞóç ùò óõóêåõÞ äéêôõáêÞò áðïèÞêåõóçò.  ÐáñÝ÷åé ãñáöéêÞ
+	    äéåðáöÞ ãñáììÝíç óå Python ç ïðïßá áðëïõóôåýåé ôç äéá÷åßñéóç
+	    ôùí óõóôçìÜôùí áñ÷åßùí UFS êáé ZFS.  ÐåñéëáìâÜíåé õðïóôÞñéîç
+	    ãéá NFS, SMB/CIFS, AFP, FTP êáé iSCSI.  ¸÷åé äõíáôüôçôá
+	    åðÝêôáóçò ìÝóù ðñüóèåôùí (plugins) ôá ïðïßá âáóßæïíôáé óå
+	    &os; jails.</para>
 	</listitem>
 
 	<listitem>
-	  <indexterm><primary>Rambler</primary></indexterm>
+	  <para><link
+	      xlink:href="http://www.ghostbsd.org/">GhostBSD</link>
+	    <indexterm>
+	      <primary>GhostBSD</primary>
+	    </indexterm> - Ìéá äéáíïìÞ ôïõ &os; ãéá ÷ñÞóç desktop.
+	    ÐáñÝ÷åôáé ìå ôï ðåñéâÜëëïí åñãáóßáò Gnome.</para>
+	</listitem>
 
-	  <para><link xlink:href="http://www.rambler.ru/">Rambler</link></para>
+	<listitem>
+	  <para><link
+	      xlink:href="http://mfsbsd.vx.sk/">mfsBSD</link>
+	    <indexterm>
+	      <primary>mfsBSD</primary>
+	    </indexterm> - ¸íá óýíïëï åñãáëåßùí ãéá ôç äçìéïõñãßá åíüò
+	    óõóôÞìáôïò &os; ôï ïðïßï åêôåëåßôáé áðïêëåéóôéêÜ áðü
+	    ôç ìíÞìç.</para>
 	</listitem>
 
 	<listitem>
-	  <indexterm><primary>Sina</primary></indexterm>
+	  <para><link
+	      xlink:href="http://www.nas4free.org/">NAS4Free</link>
+	    <indexterm>
+	      <primary>NAS4Free</primary>
+	    </indexterm> -  Ìéá äéáíïìÞ ãéá åîõðçñåôçôÝò áñ÷åßùí ðïõ
+	    âáóßæåôáé óôï &os; êáé ðáñÝ÷åôáé ìå ìéá web äéåðáöÞ ñõèìßóåùí
+	    ãñáììÝíç óå PHP.</para>
+	</listitem>
 
-	  <para><link xlink:href="http://www.sina.com/">Sina</link></para>
+	<listitem>
+	  <para><link
+	      xlink:href="http://www.pcbsd.org/">PC-BSD</link>
+	    <indexterm>
+	      <primary>PC-BSD</primary>
+	    </indexterm> - Ìéá ôñïðïðïéçìÝíç äéáíïìÞ ôïõ &os; ðïõ
+	    ðñïóáíáôïëßæåôáé óå ÷ñÞóç desktop êáé ðáñÝ÷åé ãñáöéêÜ
+	    åñãáëåßá ãéá íá áíáäåßîåé ôç äýíáìç ôïõ &os; óå üëïõò ôïõò
+	    ÷ñÞóôåò.  Åßíáé ó÷åäéáóìÝíç þóôå íá äéåõêïëýíåé ôç ìåôÜâáóç
+	    ôùí ÷ñçóôþí Windows êáé OS X óôï &os;.</para>
 	</listitem>
 
 	<listitem>
-	  <indexterm><primary>Pair Networks</primary></indexterm>
+	  <para><link
+	      xlink:href="http://www.pfsense.org/">pfSense</link>
+	    <indexterm>
+	      <primary>pfSense</primary>
+	    </indexterm> - Ìéá äéáíïìÞ ãéá firewall ðïõ âáóßæåôáé óôï &os;
+	    êáé ðåñéÝ÷åé ôåñÜóôéá óõëëïãÞ ÷áñáêôçñéóôéêþí êáé åêôåôáìÝíç
+	    õðïóôÞñéîç ãéá IPv6.</para>
+	</listitem>
 
-	  <para><link xlink:href="http://www.pair.com/">Pair Networks</link></para>
+	<listitem>
+	  <para><link
+	      xlink:href="http://m0n0.ch/wall/">m0n0wall</link>
+	    <indexterm>
+	      <primary>m0n0wall</primary>
+	    </indexterm> - Ìéá ëéôÞ Ýêäïóç ôïõ &os; ìå Ýíá åîõðçñåôçôÞ
+	    éóôïóåëßäùí êáé äéåðáöÞ óå PHP.  ¸÷åé ó÷åäéáóôåß ùò óõóêåõÞ
+	    firewall êáé êáôáëáìâÜíåé ÷þñï ìéêñüôåñï áðü 12 MB.</para>
 	</listitem>
 
 	<listitem>
-	  <indexterm><primary>Sony Japan</primary></indexterm>
+	  <para><link xlink:href="http://zrouter.org/">ZRouter</link>
+	    <indexterm>
+	      <primary>ZRouter</primary>
+	    </indexterm> - ¸íá åíáëëáêôéêü firmware áíïéêôïý ëïãéóìéêïý
+	    ãéá äéêôõáêÝò óõóêåõÝò, âáóéóìÝíï óôï &os;.  ¸÷åé ó÷åäéáóôåß
+	    þóôå íá áíôéêáèéóôÜ ôï éäéïôáãÝò firmware åìðïñéêþí
+	    routers.</para>
+	</listitem>
+      </itemizedlist>
 
-	  <para><link xlink:href="http://www.sony.co.jp/">Sony Japan</link></para>
+      <para>Ôï &os; ÷ñçóéìïðïéåßôáé ãéá íá õðïóôçñßæåé ìåñéêÝò áðü ôéò
+	ìåãáëýôåñåò ôïðïèåóßåò óôï ºíôåñíåô, ðåñéëáìâáíïìÝíùí ôùí:</para>
+
+      <itemizedlist>
+	<listitem>
+	  <para><link xlink:href="http://www.yahoo.com/">Yahoo!</link>
+	    <indexterm>
+	      <primary>Yahoo!</primary>
+	    </indexterm></para>
 	</listitem>
 
 	<listitem>
-	  <indexterm><primary>Netcraft</primary></indexterm>
+	  <para><link xlink:href="http://www.yandex.ru/">Yandex</link>
+	    <indexterm>
+	      <primary>Yandex</primary>
+	    </indexterm></para>
+	</listitem>
 
-	  <para><link xlink:href="http://www.netcraft.com/">Netcraft</link></para>
+	<listitem>
+	  <para><link
+	      xlink:href="http://www.rambler.ru/">Rambler</link>
+	    <indexterm>
+	      <primary>Rambler</primary>
+	    </indexterm></para>
 	</listitem>
 
 	<listitem>
-	  <indexterm><primary>NetEase</primary></indexterm>
+	  <para><link xlink:href="http://www.sina.com/">Sina</link>
+	    <indexterm>
+	      <primary>Sina</primary>
+	    </indexterm></para>
+	</listitem>
 
-	  <para><link xlink:href="http://www.163.com/">NetEase</link></para>
+	<listitem>
+	  <para><link xlink:href="http://www.pair.com/">Pair
+	      Networks</link>
+	    <indexterm>
+	      <primary>Pair Networks</primary>
+	    </indexterm></para>
 	</listitem>
 
 	<listitem>
-	  <indexterm><primary>Weathernews</primary></indexterm>
+	  <para><link xlink:href="http://www.sony.co.jp/">Sony
+	      Japan</link>
+	    <indexterm>
+	      <primary>Sony Japan</primary>
+	    </indexterm></para>
+	</listitem>
 
-	  <para><link xlink:href="http://www.wni.com/">Weathernews</link></para>
+	<listitem>
+	  <para><link
+	      xlink:href="http://www.netcraft.com/">Netcraft</link>
+	    <indexterm>
+	      <primary>Netcraft</primary>
+	    </indexterm></para>
 	</listitem>
 
 	<listitem>
-	  <indexterm><primary>TELEHOUSE America</primary></indexterm>
+	  <para><link
+	      xlink:href="https://signup.netflix.com/openconnect">Netflix</link>
+	    <indexterm>
+	      <primary>Netflix</primary>
+	    </indexterm></para>
+	</listitem>
 
-	  <para><link xlink:href="http://www.telehouse.com/">TELEHOUSE
-	    America</link></para>
+	<listitem>
+	  <para><link xlink:href="http://www.163.com/">NetEase</link>
+	    <indexterm>
+	      <primary>NetEase</primary>
+	    </indexterm></para>
 	</listitem>
 
 	<listitem>
-	  <indexterm><primary>Experts Exchange</primary></indexterm>
+	  <para><link
+	      xlink:href="http://www.weathernews.com/">Weathernews</link>
+	    <indexterm>
+	      <primary>Weathernews</primary>
+	    </indexterm></para>
+	</listitem>
 
-	  <para><link xlink:href="http://www.experts-exchange.com/">Experts
-	    Exchange</link></para>
+	<listitem>
+	  <para><link xlink:href="http://www.telehouse.com/">TELEHOUSE
+	      America</link>
+	    <indexterm>
+	      <primary>TELEHOUSE America</primary>
+	    </indexterm></para>
 	</listitem>
       </itemizedlist>
 
-      <para>êáé ðïëëþí áêüìç.</para>
+      <para>êáé ðïëëþí áêüìç.  Óôç Wikipedia èá âñåßôå ìéá <link
+	  xlink:href="http://en.wikipedia.org/wiki/List_of_products_based_on_FreeBSD">ëßóôá ðñïúüíôùí ðïõ âáóßæïíôáé óôï &os;</link>.</para>
     </sect2>
   </sect1>
 
@@ -548,13 +852,7 @@
       óôü÷ïõò, êáé ôï ìïíôÝëï áíÜðôõîçò ôïõ.</para>
 
     <sect2 xml:id="intro-history">
-      <info role="firstperson"><title>Ìéá óýíôïìç éóôïñßá ôïõ &os;</title>
-	<authorgroup>
-	  <author><personname><firstname>Jordan</firstname><surname>Hubbard</surname></personname><contrib>ÓõíåéóöïñÜ ôïõ </contrib></author>
-	</authorgroup>
-      </info>
-
-      
+      <title>Ìéá óýíôïìç éóôïñßá ôïõ &os;</title>
 
       <indexterm><primary>386BSD Patchkit</primary></indexterm>
       <indexterm><primary>Hubbard, Jordan</primary></indexterm>
@@ -564,48 +862,48 @@
 	<primary>FreeBSD Project</primary>
 	<secondary>history</secondary>
       </indexterm>
+
       <para>To &os; Project ãåííÞèçêå óôéò áñ÷Ýò ôïõ 1993,
 	ìåñéêþò óáí åîÝëéîç ôïõ <quote>Unofficial 386BSD
 	Patchkit</quote> áðü ôïõò 3 ôåëåõôáßïõò óõíôïíéóôÝò ôïõ patchkit:
-	ôïí Nate Williams, ôïí Rod Grimes êáé åìÝíá.</para>
+	ôïí Nate Williams, ôïí Rod Grimes êáé ôïí Jordan Hubbard.</para>
 
       <indexterm><primary>386BSD</primary></indexterm>
-      <para>Ï ðñùôáñ÷éêüò óôü÷ïò ìáò Þôáí íá ðáñÜãïõìå Ýíá åíäéÜìåóï
-	óôéãìéüôõðï (snapshot) ôïõ 386BSD þóôå íá äéïñèþóïõìå ìåñéêÜ
+      <para>Ï ðñùôáñ÷éêüò óôü÷ïò Þôáí íá ðáñá÷èåß Ýíá åíäéÜìåóï
+	óôéãìéüôõðï (snapshot) ôïõ 386BSD þóôå íá äéïñèùèïýí ìåñéêÜ
 	ðñïâëÞìáôá ðïõ ï ìç÷áíéóìüò ôïõ patchkit äåí Þôáí éêáíüò íá ëýóåé.
-	Ìåñéêïß áðü óáò, ßóùò íá èõìïýíôáé ðùò ï áñ÷éêüò ôßôëïò åñãáóßáò ãéá
-	ôï project Þôáí <quote>386BSD 0.5</quote> Þ
-	<quote>386BSD Interim</quote> êáé áíáöÝñïíôáí óå áõôü áêñéâþò ôï
-	ãåãïíüò.</para>
+	Ï áñ÷éêüò ôßôëïò åñãáóßáò ãéá ôï project Þôáí
+	<quote>386BSD 0.5</quote> Þ <quote>386BSD Interim</quote> êáé
+	áíáöÝñïíôáí óå áõôü áêñéâþò ôï ãåãïíüò.</para>
 
       <indexterm><primary>Jolitz, Bill</primary></indexterm>
       <para>Ôï 386BSD Þôáí ôï ëåéôïõñãéêü óýóôçìá ôïõ Bill Jolitz, ôï ïðïßï
 	ìÝ÷ñé åêåßíï ôï óçìåßï, õðÝöåñå âáñéÜ Ý÷ïíôáò áìåëçèåß ãéá ó÷åäüí Ýíá
 	Ýôïò.  Êáèþò ôï patchkit öïýóêùíå ïëïÝíá êáé ðåñéóóüôåñï
-	ìå ôï ðÝñáóìá ôùí çìåñþí, åß÷áìå áðïöáóßóåé ïìüöùíá ðùò Ýðñåðå íá
-	ãßíåé êÜôé, êáé áðïöáóßóáìå íá óõìðáñáóôáèïýìå óôïí Bill ðáñÝ÷ïíôáò
-	ôïõ áõôü ôï åíäéÜìåóï <quote>cleanup</quote> snapshot.  Ôá ó÷Ýäéá áõôÜ
+	ìå ôï ðÝñáóìá ôùí çìåñþí, ôï åíäéÜìåóï <quote>cleanup</quote> snapshot

*** DIFF OUTPUT TRUNCATED AT 1000 LINES ***


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