diff --git a/.rc.d/c64.sh b/.rc.d/c64.sh
new file mode 100755
index 0000000..9234717
--- /dev/null
+++ b/.rc.d/c64.sh
@@ -0,0 +1,8 @@
+if [ -f "$HOME/Applications/KickAssembler/KickAss.jar" ]; then
+    typeset -T CLASSPATH classpath
+    classpath+="$HOME/Applications/KickAssembler/KickAss.jar"
+    export CLASSPATH
+fi
+if [ -d "/Applications/VICE/bin" ]; then
+    path=(/Applications/VICE/bin $path)
+fi