diff --git a/src/fetcher.py b/src/fetcher.py
index 3812dfe2..fad3194e 100755
--- a/src/fetcher.py
+++ b/src/fetcher.py
@@ -1,5 +1,5 @@
-#!/usr/bin/python
 # -*- coding: utf-8 -*-
+# download magic
 
 # python standard library modules
 import urlparse
@@ -130,6 +130,3 @@ class Progress:
         else:
                 return 0
 
-if __name__ == "__main__":
-    print "hububat fiyatları.."
-    exit(0)
diff --git a/src/pisiconfig.py b/src/pisiconfig.py
index eb63255b..5ec74a31 100644
--- a/src/pisiconfig.py
+++ b/src/pisiconfig.py
@@ -1,4 +1,5 @@
 # -*- coding: utf-8 -*-
+# PISI configuration (static and dynamic)
 
 lib_dir = "/var/lib/pisi"
 db_dir = "/var/db/pisi"
diff --git a/src/specfile.py b/src/specfile.py
index 6d5da5ff..c378b122 100644
--- a/src/specfile.py
+++ b/src/specfile.py
@@ -1,4 +1,5 @@
 # -*- coding: utf-8 -*-
+# read/write PISI source package specification file
 
 import xml.dom.minidom
 from xmlfile import XmlFile
diff --git a/src/util.py b/src/util.py
index f461683d..7528bc5b 100644
--- a/src/util.py
+++ b/src/util.py
@@ -1,4 +1,6 @@
 # -*- coding: utf-8 -*-
+# misc. utility functions, including process and file utils
+
 import os
 import sys
 import string