diff --git a/bin/pi_qemu.sh b/bin/pi_qemu.sh
new file mode 100755
index 00000000..a831c495
--- /dev/null
+++ b/bin/pi_qemu.sh
@@ -0,0 +1 @@
+qemu-system-arm -kernel pi/kernel-qemu-4.9.59-stretch -dtb pi/versatile-pb.dtb -cpu arm1176 -m 256 -M versatilepb -no-reboot -serial stdio -append 'root=/dev/sda2 panic=1 rootfstype=ext4 rw' -hda pi/raspbian-stretch-lite.qcow -net nic -net user,hostfwd=tcp::2222-:22
diff --git a/bin/sync_script.sh b/bin/sync_rubyx.sh
similarity index 100%
rename from bin/sync_script.sh
rename to bin/sync_rubyx.sh
diff --git a/bin/watch.sh b/bin/watch.sh
new file mode 100755
index 00000000..8a44050b
--- /dev/null
+++ b/bin/watch.sh
@@ -0,0 +1 @@
+fswatch -o . | xargs -n1 -I{} ./bin/sync_rubyx.sh