Add README and license info.
diff --git a/README b/README
new file mode 100644
index 0000000..79e9c92
--- /dev/null
+++ b/README
@@ -0,0 +1,11 @@
+
+This is a CPU miner for bitcoin.
+
+License: X11/MIT
+ See http://www.opensource.org/licenses/mit-license.php
+
+Dependencies:
+ libcurl http://curl.haxx.se/libcurl/
+ jansson http://www.digip.org/jansson/
+ OpenSSL libcrypto http://www.openssl.org/
+
diff --git a/cpu-miner.c b/cpu-miner.c
index cb61ae2..4fa6d9b 100644
--- a/cpu-miner.c
+++ b/cpu-miner.c
@@ -1,3 +1,8 @@
+/*
+ Copyright 2010 Jeff Garzik
+ Distributed under the MIT/X11 software license, see
+ http://www.opensource.org/licenses/mit-license.php
+ */
#define _GNU_SOURCE
#include <stdio.h>