diff --git a/examples/task_switch.c b/examples/task_switch.c
new file mode 100644
index 0000000..e6e66ed
--- /dev/null
+++ b/examples/task_switch.c
@@ -0,0 +1,22 @@
+#include <uapi/linux/ptrace.h>
+#include <linux/sched.h>
+
+struct key_t {
+  u32 prev_pid;
+  u32 curr_pid;
+};
+// map_type, key_type, leaf_type, table_name, num_entry
+BPF_TABLE("hash", struct key_t, u64, stats, 1024);
+int count_sched(struct pt_regs *ctx) {
+  struct key_t key = {};
+  u64 zero = 0, *val;
+
+  key.curr_pid = bpf_get_current_pid_tgid();
+  bpf_probe_read(&key.prev_pid, 4,
+		 (void *)ctx->di + offsetof(struct task_struct, pid));
+
+  val = stats.lookup_or_init(&key, &zero);
+  (*val)++;
+  return 0;
+}
+
diff --git a/examples/task_switch.py b/examples/task_switch.py
new file mode 100755
index 0000000..f25913f
--- /dev/null
+++ b/examples/task_switch.py
@@ -0,0 +1,17 @@
+#!/usr/bin/python
+# Copyright (c) PLUMgrid, Inc.
+# Licensed under the Apache License, Version 2.0 (the "License")
+
+from bpf import BPF
+from time import sleep
+
+b = BPF(src_file="task_switch.c")
+fn = b.load_func("count_sched", BPF.KPROBE)
+stats = b.get_table("stats")
+BPF.attach_kprobe(fn, "finish_task_switch")
+
+# generate many schedule events
+for i in range(0, 100): sleep(0.01)
+
+for k, v in stats.items():
+    print("task_switch[%5d->%5d]=%u" % (k.prev_pid, k.curr_pid, v.value))