diff --git a/tcar-scripts-hello/Locales/es_ES/hello.sh.po b/tcar-scripts-hello/Locales/es_ES/hello.sh.po
new file mode 100644
index 0000000..ca9fb03
--- /dev/null
+++ b/tcar-scripts-hello/Locales/es_ES/hello.sh.po
@@ -0,0 +1,16 @@
+msgid ""
+msgstr ""
+"Project-Id-Version: hello.sh 0.6\n"
+"Report-Msgid-Bugs-To: centos-l10n-es@centos.org.cu\n"
+"POT-Creation-Date: 2013-10-07 14:20-0400\n"
+"PO-Revision-Date: 2013-10-07 14:20-0400\n"
+"Last-Translator: Localization SIG <centos-l10n-es@centos.org.cu>\n"
+"Language-Team: Spanish\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#: Automation/Modules/Hello/hello.sh:30
+msgid "Hello, World!"
+msgstr "¡Hola, Mundo!"
diff --git a/tcar-scripts-hello/Modules/Output/Modules/Camel/camel.sh b/tcar-scripts-hello/Modules/Output/Modules/Camel/camel.sh
new file mode 100755
index 0000000..44997f6
--- /dev/null
+++ b/tcar-scripts-hello/Modules/Output/Modules/Camel/camel.sh
@@ -0,0 +1,66 @@
+#!/bin/bash
+######################################################################
+#
+#   camel.sh -- Print greeting messages in camel-case (e.g., "HeLlO,
+#   WoRlD!").  The output is printed out one character per line. This
+#   might not have sense but it helps to describe how execution of
+#   sibling modules work. Notice that, when printing final output,
+#   punctuation marks doesn't count for formating. 
+#
+#   Written by:
+#   * Alain Reguera Delgado <al@centos.org.cu>, 2013
+#
+# Copyright (C) 2009-2013 The CentOS Artwork SIG
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or (at
+# your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+#
+######################################################################
+
+function camel {
+
+    local GREETING_CAMEL=1
+    local GREETING_OFFSET=0
+    local GREETING_CHARS=${#HELLO_WORLD}
+    local GREETING_MESSAGE=${HELLO_WORLD}
+
+    while [[ ${GREETING_OFFSET} -lt ${GREETING_CHARS} ]]; do
+
+        local HELLO_WORLD=${GREETING_MESSAGE:${GREETING_OFFSET}:1}
+
+        if [[ ${GREETING_MESSAGE:${GREETING_OFFSET}:1} =~ '[[:alpha:]]' ]];then
+
+            if [[ ${GREETING_CAMEL} -eq 1 ]];then
+                tcar_setModuleEnvironment -m 'upper' -t 'sibling'
+                GREETING_CAMEL=0
+            else
+                tcar_setModuleEnvironment -m 'lower' -t 'sibling'
+                GREETING_CAMEL=1
+            fi
+
+        else
+            
+            if [[ ${GREETING_MESSAGE:${GREETING_OFFSET}:1} =~ ' ' ]];then
+                HELLO_WORLD='·'
+            fi
+
+            tcar_printMessage "${HELLO_WORLD}" --as-stdout-line
+
+        fi
+
+        GREETING_OFFSET=$(( ${GREETING_OFFSET} + 1 ))
+
+    done
+
+}
diff --git a/tcar-scripts-hello/Modules/Output/Modules/Lower/lower.sh b/tcar-scripts-hello/Modules/Output/Modules/Lower/lower.sh
new file mode 100755
index 0000000..d1b82a9
--- /dev/null
+++ b/tcar-scripts-hello/Modules/Output/Modules/Lower/lower.sh
@@ -0,0 +1,33 @@
+#!/bin/bash
+######################################################################
+#
+#   lower.sh -- Print greeting message in lowercase. The final output
+#   is printed out all in one line.
+#
+#   Written by:
+#   * Alain Reguera Delgado <al@centos.org.cu>, 2013
+#
+# Copyright (C) 2009-2013 The CentOS Artwork SIG
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or (at
+# your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+#
+######################################################################
+
+function lower {
+
+    local GREETING=$(echo ${HELLO_WORLD} | tr '[[:upper:]]' '[[:lower:]]')
+    tcar_printMessage "${GREETING}" --as-stdout-line
+
+}
diff --git a/tcar-scripts-hello/Modules/Output/Modules/Random/random.sh b/tcar-scripts-hello/Modules/Output/Modules/Random/random.sh
new file mode 100755
index 0000000..d63b2d7
--- /dev/null
+++ b/tcar-scripts-hello/Modules/Output/Modules/Random/random.sh
@@ -0,0 +1,45 @@
+#!/bin/bash
+######################################################################
+#
+#   random.sh -- Print letters of a greeting message in a random order
+#   (e.g., rdodldrl!,,!).  The final output is printed out one
+#   character per line. This might not have sense but it helps to
+#   describe how recursive execution of sibling modules work.
+#
+#   Written by:
+#   * Alain Reguera Delgado <al@centos.org.cu>, 2013
+#
+# Copyright (C) 2009-2013 The CentOS Artwork SIG
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or (at
+# your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+#
+######################################################################
+
+function random {
+
+    local MESSAGE=${HELLO_WORLD}
+    local MAXCHAR=${#MESSAGE}
+    local COUNT=${1:-0}
+    local OFFSET=${RANDOM}; let "OFFSET %= ${MAXCHAR}"
+
+    tcar_printMessage "${MESSAGE:${OFFSET}:1}" --as-stdout-line
+
+    COUNT=$(( ${COUNT} + 1))
+
+    if [[ ${COUNT} -lt ${MAXCHAR} ]];then
+        tcar_setModuleEnvironment -m random -t sibling -g "${COUNT}"
+    fi
+
+}
diff --git a/tcar-scripts-hello/Modules/Output/Modules/Upper/upper.sh b/tcar-scripts-hello/Modules/Output/Modules/Upper/upper.sh
new file mode 100755
index 0000000..77e7c3e
--- /dev/null
+++ b/tcar-scripts-hello/Modules/Output/Modules/Upper/upper.sh
@@ -0,0 +1,33 @@
+#!/bin/bash
+######################################################################
+#
+#   upper.sh -- Print greeting message in uppercase. The final output
+#   is printed out all in one line.
+#
+#   Written by:
+#   * Alain Reguera Delgado <al@centos.org.cu>, 2013
+#
+# Copyright (C) 2009-2013 The CentOS Artwork SIG
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or (at
+# your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+#
+######################################################################
+
+function upper {
+
+    local GREETING=$(echo ${HELLO_WORLD} | tr '[[:lower:]]' '[[:upper:]]')
+    tcar_printMessage "${GREETING}" --as-stdout-line
+
+}
diff --git a/tcar-scripts-hello/Modules/Output/output.sh b/tcar-scripts-hello/Modules/Output/output.sh
new file mode 100755
index 0000000..247c783
--- /dev/null
+++ b/tcar-scripts-hello/Modules/Output/output.sh
@@ -0,0 +1,36 @@
+#!/bin/bash
+######################################################################
+#
+#   output.sh -- Selects how to output the greeting message, based on
+#   the options you provided in the command-line.
+#
+#   Written by:
+#   * Alain Reguera Delgado <al@centos.org.cu>, 2013
+#
+# Copyright (C) 2009-2013 The CentOS Artwork SIG
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or (at
+# your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+#
+######################################################################
+
+function output {
+
+    local ACTION=''
+
+    for ACTION in ${ACTIONS};do
+        tcar_setModuleEnvironment -m "${ACTION}" -t 'child'
+    done
+
+}
diff --git a/tcar-scripts-hello/hello.sh b/tcar-scripts-hello/hello.sh
new file mode 100755
index 0000000..dee253b
--- /dev/null
+++ b/tcar-scripts-hello/hello.sh
@@ -0,0 +1,48 @@
+#!/bin/bash
+######################################################################
+#
+#   hello.sh -- Print greeting messages and exit successfully.
+#
+#   Written by:
+#   * Alain Reguera Delgado <al@centos.org.cu>, 2013
+#
+# Copyright (C) 2009-2013 The CentOS Artwork SIG
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or (at
+# your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+#
+######################################################################
+
+function hello {
+
+    # Define default greeting message.
+    local HELLO_WORLD="`gettext "Hello, World!"`"
+
+    # Define actions variable. Here is where actions related to
+    # module-specific options are stored in for further processing.
+    local ACTIONS=''
+
+    # Interpret module-specific options and store related actions.
+    hello_getOptions
+
+    # Print greeting message
+    if [[ -z ${ACTIONS} ]];then
+        # Using parent module.
+        tcar_printMessage "${HELLO_WORLD}" --as-stdout-line
+    else
+        # Using child module.
+        tcar_setModuleEnvironment -m 'output' -t 'child'
+    fi
+
+}
diff --git a/tcar-scripts-hello/hello_getOptions.sh b/tcar-scripts-hello/hello_getOptions.sh
new file mode 100755
index 0000000..503640c
--- /dev/null
+++ b/tcar-scripts-hello/hello_getOptions.sh
@@ -0,0 +1,90 @@
+#!/bin/bash
+######################################################################
+#
+#   hello_getOptions.sh -- Interpret module-specific options for hello.
+#
+#   Written by:
+#   * Alain Reguera Delgado <al@centos.org.cu>, 2013
+#
+# Copyright (C) 2009-2013 The CentOS Artwork SIG
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or (at
+# your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+#
+######################################################################
+
+function hello_getOptions {
+
+    # Define short options we want to support.
+    local ARGSS="h::,v,g:,l,u,c,r"
+
+    # Define long options we want to support.
+    local ARGSL="help::,version,greeting:,lower,upper,camel,random"
+
+    # Redefine arguments using getopt(1) command parser.
+    tcar_setModuleArguments
+
+    # Reset positional parameters on this function, using output
+    # produced from (getopt) arguments parser.
+    eval set -- "${TCAR_MODULE_ARGUMENT}"
+
+    # Look for options passed through command-line.
+    while true; do
+        case "${1}" in
+
+            -h | --help )
+                tcar_printHelp "${2}"
+                ;;
+
+            -v | --version )
+                tcar_printVersion "${TCAR_MODULE_NAME}"
+                ;;
+
+            -g | --greeting )
+                HELLO_WORLD="${2:-${HELLO_WORLD}}"
+                shift 2
+                ;;
+
+            -l | --lower )
+                ACTIONS="lower ${ACTIONS}"
+                shift 1
+                ;;
+
+            -u | --upper )
+                ACTIONS="upper ${ACTIONS}"
+                shift 1
+                ;;
+
+            -c | --camel )
+                ACTIONS="camel ${ACTIONS}"
+                shift 1
+                ;;
+
+            -r | --random )
+                ACTIONS="random ${ACTIONS}"
+                shift 1
+                ;;
+
+            -- )
+                shift 1
+                break
+                ;;
+        esac
+    done
+
+    # Redefine arguments using current positional parameters. Only
+    # paths should remain as arguments, at this point.
+    TCAR_MODULE_ARGUMENT="${@}"
+
+}