--- filemanager.module_back	2006-09-22 01:01:26.000000000 +0200
+++ filemanager.module	2006-09-22 03:38:41.000000000 +0200
@@ -576,8 +576,12 @@
   $filepath = filemanager_create_path($file, $working);
   $default_headers = array(
     'Content-Type: '. $file->mimetype,
+    'Content-Transfer-Encoding: binary', 
+    'Pragma: public', 
+    'Cache-Control: must-revalidate, post-check=0, pre-check=0', 
+    'Cache-Control: private', 
     'Content-Length: '. $file->size,
-    'Content-Disposition: attachment; filename="'. $file->filename .'"'
+    'Content-Disposition: inline; filename="'. $file->filename .'"'
   );
 
   if ($file->private) {