diff --git a/bin/clean_mac_files.sh b/bin/clean_mac_files.sh
new file mode 100755
index 0000000..f54602a
--- /dev/null
+++ b/bin/clean_mac_files.sh
@@ -0,0 +1,4 @@
+#!/bin/bash
+# Remove DS_Store stuff and ._* metafiles
+find . -name '*.DS_Store' -type f -delete
+find . -name '._*' -type f -delete