diff --git a/overlay/etc/environment b/overlay/etc/environment
new file mode 100644
index 0000000..fdd8935
--- /dev/null
+++ b/overlay/etc/environment
@@ -0,0 +1,8 @@
+ET_HOME=/opt/emcomm-tools
+ET_USER=games
+ET_GROUP=games
+ET_TEMP_DIR=/tmp/et
+ET_LOG_FILE=$ET_TEMP_DIR/et.log
+ET_DIST_DIR=/opt/dist
+ET_SRC_DIR=/opt/src
+PATH="/opt/emcomm-tools/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin"
diff --git a/scripts/install-base.sh b/scripts/install-base.sh
index 2e53ace..daf0d37 100755
--- a/scripts/install-base.sh
+++ b/scripts/install-base.sh
@@ -2,25 +2,18 @@
 #
 # Author  : Gaston Gonzalez
 # Date    : 16 March 2024
-# Updated : 4 October 2024
-# Purpose : Install base tools
+# Updated : 6 October 2024
+# Purpose : Install base tools and configuration
 set -e
 
-et-log "Installing environment variables"
-grep ET_TEMP_DIR /etc/environment
-if [ $? -ne 0 ]; then
-  echo "ET_TEMP_DIR=/tmp/et" >> /etc/environment
-fi
+et-log "Installing environment variables..."
+cp -v ../overlay/etc/environment /etc/
 
-grep ET_LOG_FILE /etc/environment
-if [ $? -ne 0 ]; then
-  echo "ET_LOG_FILE=/tmp/et/et.log" >> /etc/environment
-fi
-
-et-log "Installing message of the day
+et-log "Installing message of the day..."
 cp -v ../overlay/etc/motd /etc/
 
-et-log "Installing base packages"
+et-log "Installing base packages..."
+
 apt install \
   build-essential \
   cmake \
diff --git a/scripts/install-emcomm-tools.sh b/scripts/install-emcomm-tools.sh
new file mode 100755
index 0000000..760b1c4
--- /dev/null
+++ b/scripts/install-emcomm-tools.sh
@@ -0,0 +1,14 @@
+#!/bin/bash
+#
+# Author  : Gaston Gonzalez
+# Date    : 6 October 2024
+# Purpose : Install EmComm Tools applications
+
+et-log "Installing EmComm Tools applications..."
+
+if [ ! -e $ET_HOME ]; then
+  mkdir -v -p $ET_HOME
+fi
+
+cp -v -r overlay/$ET_HOME/* $ET_HOME
+chown -v -R $ET_USER:$ET_GROUP $ET_HOME
diff --git a/scripts/install.sh b/scripts/install.sh
index 707cd8c..4807a74 100755
--- a/scripts/install.sh
+++ b/scripts/install.sh
@@ -22,6 +22,7 @@ exitIfNotRoot
 ./configure-gnome.sh
 ./configure-user.sh
 
+./install-emcomm-tools.sh
 ./fix-panasonic-brightness.sh
 
 ./install-hamlib.sh