diff --git a/install.sh b/install.sh
new file mode 100644
index 0000000..852fa22
--- /dev/null
+++ b/install.sh
@@ -0,0 +1,12 @@
+#!/bin/sh
+
+if [[ $* = "-u" ]] then
+    echo "Uninstalling JavaCalc"
+    echo "removing: /usr/bin/JavaCalc"
+    echo "removing: /usr/bin/jcal"
+    sudo rm  /usr/bin/JavaCalc.jar /usr/bin/jcal
+else
+    ./build.sh
+    sudo cp ./release/*.jar /usr/bin/
+    sudo cp ./jcal /usr/bin/
+fi
diff --git a/jcal b/jcal
new file mode 100644
index 0000000..5415abe
--- /dev/null
+++ b/jcal
@@ -0,0 +1,3 @@
+#!/bin/sh
+
+java -jar /usr/bin/JavaCalc.jar