diff --git a/exporter/Builder.php b/exporter/Builder.php
old mode 100644
new mode 100755
diff --git a/exporter/Exporter.php b/exporter/Exporter.php
old mode 100644
new mode 100755
diff --git a/exporter/main.php b/exporter/main.php
old mode 100644
new mode 100755
index 930c8fd..4b48982
--- a/exporter/main.php
+++ b/exporter/main.php
@@ -1,6 +1,6 @@
 <?php define('__ROOT__', dirname(dirname(__FILE__)) );
 
-	require_once 'Exporter.php';
+	require_once __ROOT__.'/exporter/Exporter.php';
 
 	/* [1] Initialisation
 	=========================================================*/
diff --git a/exporter/packages.json b/exporter/packages.json
old mode 100644
new mode 100755
diff --git a/install.sh b/install.sh
new file mode 100755
index 0000000..1785651
--- /dev/null
+++ b/install.sh
@@ -0,0 +1,16 @@
+#!/bin/sh
+
+chmod -R +x `pwd`/exporter || ( echo "permission error" && exit );
+dst="/usr/local/bin/xfw";
+
+echo "Making the command \`xfw\` globally accessible";
+echo "Create a symlink to $dst ? (y,n)";
+read createlink;
+echo "\n";
+
+if [ "$createlink" = "y" ]; then
+	echo "(1) creating symlink";
+	echo "#!/bin/sh\n\nphp `pwd`/exporter/main.php \$*;" > $dst && echo "(2) changing permissions" && chmod +x $dst && echo "\n* The command \`xfw\` can now be used from everywhere" || ( echo "* aborting - removing file" && rm $dst );
+else
+	echo "* aborting";
+fi;
diff --git a/uninstall.sh b/uninstall.sh
new file mode 100755
index 0000000..03ab4cc
--- /dev/null
+++ b/uninstall.sh
@@ -0,0 +1,13 @@
+#!/bin/sh
+
+dst="/usr/local/bin/xfw";
+
+echo "Remove the symlink to $dst ? (y,n)";
+read removelink;
+echo "\n";
+
+if [ "$removelink" = "y" ]; then
+	rm $dst && echo "* The command \`xfw\` is no more accessible." || echo "* aborting";
+else
+	echo "* aborting";
+fi;