diff --git a/Documentation/README.html b/Documentation/README.html
index 373f641920e5eff7bae7005645cab9341392e175..a6d42ccda9b0543ae50a1fadbd9fecea015dd888 100755
--- a/Documentation/README.html
+++ b/Documentation/README.html
@@ -120,6 +120,10 @@
  |   |   |   |- <a href="http://nuttx.svn.sourceforge.net/viewvc/nuttx/trunk/nuttx/configs/pjrc-8051/include/README.txt?view=log">include/README.txt</a>
  |   |   |   |- <a href="http://nuttx.svn.sourceforge.net/viewvc/nuttx/trunk/nuttx/configs/pjrc-8051/src/README.txt?view=log">src/README.txt</a>
  |   |   |   `- <a href="http://nuttx.svn.sourceforge.net/viewvc/nuttx/trunk/nuttx/configs/pjrc-8051/README.txt?view=log"><b><i>README.txt</i></b></a>
+ |   |   |- rgmp/
+ |   |   |   |- <a href="http://nuttx.svn.sourceforge.net/viewvc/nuttx/trunk/nuttx/configs/rgmp/include/README.txt?view=log">include/README.txt</a>
+ |   |   |   |- <a href="http://nuttx.svn.sourceforge.net/viewvc/nuttx/trunk/nuttx/configs/rgmp/src/README.txt?view=log">src/README.txt</a>
+ |   |   |   `- <a href="http://nuttx.svn.sourceforge.net/viewvc/nuttx/trunk/nuttx/configs/rgmp/README.txt?view=log"><b><i>README.txt</i></b></a>
  |   |   |- qemu-i486/
  |   |   |   |- <a href="http://nuttx.svn.sourceforge.net/viewvc/nuttx/trunk/nuttx/configs/qemu-i486/include/README.txt?view=log">include/README.txt</a>
  |   |   |   |- <a href="http://nuttx.svn.sourceforge.net/viewvc/nuttx/trunk/nuttx/configs/qemu-i486/src/README.txt?view=log">src/README.txt</a>
diff --git a/README.txt b/README.txt
index f9c6e931a8b9921ab633833b9db37e68c459bed6..c7a682551db2fe87ceab7c1f06708a463564e2e3 100755
--- a/README.txt
+++ b/README.txt
@@ -366,6 +366,10 @@ Below is a guide to the available README files in the NuttX source tree:
  |   |   |- include/README.txt
  |   |   |- src/README.txt
  |   |   `- README.txt
+ |   |- rgmp/
+ |   |   |- include/README.txt
+ |   |   |- src/README.txt
+ |   |   `- README.txt
  |   |- qemu-i486/
  |   |   |- include/README.txt
  |   |   |- src/README.txt
diff --git a/arch/README.txt b/arch/README.txt
index fdcf915ec8dd89214a3f403189033781b8d5c48f..13e5bd7c5502ee2ab23fad9da4ba820f4cc6e39c 100644
--- a/arch/README.txt
+++ b/arch/README.txt
@@ -246,6 +246,17 @@ arch/m68322
     A work in progress.
     STATUS:  Stalled for the time being.
 
+arch/rgmp
+
+    RGMP stands for RTOS and GPOS on Multi-Processor.  RGMP is a project
+    for running GPOS and RTOS simultaneously on multi-processor platforms.
+    You can port your favorite RTOS to RGMP together with an unmodified
+    Linux to form a hybrid operating system. This makes your application
+    able to use both RTOS and GPOS features.
+
+    See http://rgmp.sourceforge.net/wiki/index.php/Main_Page for further
+    information about RGMP.
+
 arch/sh - SuperH and related Hitachi/Renesas microcontrollers
 
     arch/sh/include and arch/sh/src/common
@@ -300,14 +311,3 @@ arch/z80 - ZiLOG 8-bit microcontrollers
 
     arch/z80/include/ez80 and arch/z80/src/ez80
         ZiLOG ez80 Acclaim! Microcontroller
-
-The following architecture directories are deprecated.  They have been
-replaced by the logic in arm/arm and will deleted at some point in the
-future.
-
-arch/c5471
-    Replaced with arch/arm/include/c5471 and arch/arm/src/c5471
-
-arch/dm320
-    Replaced with arch/arm/include/dm320 and arch/arm/src/dm320
-
diff --git a/configs/README.txt b/configs/README.txt
index 77384eb1add959654297896300ece37f88364c9a..aadd2140dd8b67c43f39513aaabe7dda9a159b2c 100644
--- a/configs/README.txt
+++ b/configs/README.txt
@@ -1093,15 +1093,15 @@ configs/pjrc-8051
 
 configs/rgmp
 
-  RGMP stands for RTOS and GPOS on Multi-Processor.  RGMP is a project for 
-  running GPOS and RTOS simultaneously on multi-processor platforms. You can
-  port your favorite RTOS to RGMP together with an unmodified Linux to form a
-  hybrid operating system. This makes your application able to use both RTOS
-  and GPOS feathures.
+    RGMP stands for RTOS and GPOS on Multi-Processor.  RGMP is a project for 
+    running GPOS and RTOS simultaneously on multi-processor platforms. You can
+    port your favorite RTOS to RGMP together with an unmodified Linux to form a
+    hybrid operating system. This makes your application able to use both RTOS
+   and GPOS features.
 
-  See http://rgmp.sourceforge.net/wiki/index.php/Main_Page for further
+    See http://rgmp.sourceforge.net/wiki/index.php/Main_Page for further information
+    about RGMP.
 
-information about RGMP.
 configs/sim
 	A user-mode port of NuttX to the x86 Linux platform is available.
 	The purpose of this port is primarily to support OS feature development.
diff --git a/configs/rgmp/README.txt b/configs/rgmp/README.txt
index da58a1e3e17bdf5701651c619c6b9c3ef7bd3a7e..8709a4351a92e22fa57cab4eff9711e652507c8d 100755
--- a/configs/rgmp/README.txt
+++ b/configs/rgmp/README.txt
@@ -5,7 +5,7 @@ RGMP stands for RTOS and GPOS on Multi-Processor.  RGMP is a project for
 running GPOS and RTOS simultaneously on multi-processor platforms. You can
 port your favorite RTOS to RGMP together with an unmodified Linux to form a
 hybrid operating system. This makes your application able to use both RTOS
-and GPOS feathures.
+and GPOS features.
 
 See http://rgmp.sourceforge.net/wiki/index.php/Main_Page for further
 information about RGMP.