[amateur-radio-guide] Added some brief documentation for xastir

[John J. McDonough]

commit 938fcc359c7e864e07866dee8ecba50a1ec37cb9
Author: John J. McDonough <wb8rcr at arrl.net>
Date:   Mon Nov 8 08:56:21 2010 -0500

    Added some brief documentation for xastir

 en-US/Revision_History.xml                       |    1 +
 en-US/images/packet-xastir/Screenshot-xastir.png |  Bin 0 -> 833598 bytes
 en-US/packet-xastir.xml                          |   40 ++++++++++++++--------
 3 files changed, 27 insertions(+), 14 deletions(-)
---
diff --git a/en-US/Revision_History.xml b/en-US/Revision_History.xml
index 4b15f35..1bc2ac4 100644
--- a/en-US/Revision_History.xml
+++ b/en-US/Revision_History.xml
@@ -20,6 +20,7 @@
 	    <member>Documentation for colrdx</member>
 	    <member>Documentation for xconvers</member>
 	    <member>Documentation for xdx</member>
+	    <member>Documentation for xastir</member>
 	  </simplelist>
 	</revdescription>
       </revision>
diff --git a/en-US/images/packet-xastir/Screenshot-xastir.png b/en-US/images/packet-xastir/Screenshot-xastir.png
new file mode 100644
index 0000000..b0f81db
Binary files /dev/null and b/en-US/images/packet-xastir/Screenshot-xastir.png differ
diff --git a/en-US/packet-xastir.xml b/en-US/packet-xastir.xml
index 3bac21f..785d3ec 100644
--- a/en-US/packet-xastir.xml
+++ b/en-US/packet-xastir.xml
@@ -2,17 +2,29 @@
 <!DOCTYPE article PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docarticle/xml/4.5/docarticlex.dtd" [
 ]>
 
-<section id="packet-xastir">
-  <title>xastir</title>
-  <para>
-    <figure float="0"><title>xastir</title>
-    <mediaobject>
-      <imageobject><imagedata scale="99" scalefit="1" fileref="images/packet-xastir/xastir.png" format="PNG"/></imageobject>
-      <textobject><para>
-	APRS tracking
-      </para>
-      </textobject>
-    </mediaobject>
-    </figure>
-  </para>
-</section>
+  <section id="packet-xastir">
+    <title>xastir</title>
+    <para>
+      <package>xastir</package> is an APRS application.  The user may report his
+      position, and receive reports from other stations which are displayed on
+      the map.  The user may also fetch trails from findu.com and display them
+      on the map.
+    </para>
+    <para>
+      <figure float="0"><title>xastir</title>
+	<mediaobject>
+	  <imageobject><imagedata scale="99" scalefit="1"
+	  fileref="images/packet-xastir/Screenshot-xastir.png" format="PNG"/></imageobject>
+	  <textobject><para> APRS tracking
+	    </para>
+	  </textobject>
+	</mediaobject>
+      </figure>
+    </para>
+    <para>
+      The map may be selected from a large number of sources.  Facilities are
+      also provided for drawing fixed items on the map as well as making
+      measurements.  The user may make specific queries to weather stations and
+      Igates.
+    </para>
+  </section>