--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/fileid.rst	Mon Feb 22 12:46:36 2016 +0200
@@ -0,0 +1,30 @@
+.. -*- coding: utf-8; -*-
+.. include:: HEADER.rst
+
+================
+ File signature
+================
+.. contents::
+   :local:
+
+File signature list
+===================
+
+  http://www.garykessler.net/library/file_sigs.html
+    File signatures table
+  http://www.magicdb.org/
+    magicdb
+
+Determine file type utilities
+=============================
+
+file(1) Standard unix utility. It use /etc/magic db.
+
+PEiD detects most common packers, cryptors and compilers for PE files. It can currently detect more
+than 600 different signatures in PE files.
+
+Freewere, close source:
+
+  http://www.peid.info
+    home page
+