--- a/bluetooth.rst	Sat Mar 28 23:04:35 2009 +0200
+++ b/bluetooth.rst	Sun Mar 29 13:47:41 2009 +0300
@@ -4,4 +4,11 @@
 
   $ sudo apt-get install bluetooth
 
+* BlueZ.
 
+BlueZ is official Linux Bluetooth protocol stack.
+
+See
+
+  http://www.bluez.org/
+    bluez home page