diff --git a/index.cgi b/index.cgi
index 01b2cb0..727c360 100755
--- a/index.cgi
+++ b/index.cgi
@@ -576,27 +576,34 @@ sub htmlHeader {
      a href => '/demo', $o{page} eq 'demo' ? (class => 'sel') : (), 'demos'; txt ' ';
      a href => '/dump', $o{page} eq 'dump' ? (class => 'sel') : (), 'code dump';
     end;
-    if($o{page} eq 'ncdu') {
-      div id => 'mtabs';
+    div id => 'donate';
+     lit q{
+       <form action="https://www.paypal.com/cgi-bin/webscr" method="post">
+       <input type="hidden" name="cmd" value="_s-xclick">
+       <input type="hidden" name="encrypted" value="-----BEGIN PKCS7-----MIIHLwYJKoZIhvcNAQcEoIIHIDCCBxwCAQExggEwMIIBLAIBADCBlDCBjjELMAkGA1UEBhMCVVMxCzAJBgNVBAgTAkNBMRYwFAYDVQQHEw1Nb3VudGFpbiBWaWV3MRQwEgYDVQQKEwtQYXlQYWwgSW5jLjETMBEGA1UECxQKbGl2ZV9jZXJ0czERMA8GA1UEAxQIbGl2ZV9hcGkxHDAaBgkqhkiG9w0BCQEWDXJlQHBheXBhbC5jb20CAQAwDQYJKoZIhvcNAQEBBQAEgYBLFudJCY+3lPEn7EaJVtsmDJpO9mFdp2klA8kt91boWQ14qRv0nA8cjIrJcvmywuXW1vwdx9/Ql8ePJhpS634kLjLxQvXYLxInMWvR3bUt2JmTcnGjEOvlpfyEZzUze1IqpTXGqp/Vy4siJVi57uNGHP26Yl6MA8PihX9QpgjzbjELMAkGBSsOAwIaBQAwgawGCSqGSIb3DQEHATAUBggqhkiG9w0DBwQI2eHB+NP8LyyAgYjUBDDRol6DfVctRg/ZirYFLhE4I5Q+rgccvkR/o/kGYZgRB77xL/YHHECE6YK4PjOLtegkZ8bC3w687l1j3KyLHsNVnYop+yP+mFvLsX6ixUjzLT2iLDUthcPOUVWXdXO89EsHrz7YHvGmYHBcnBlWjr976l/29XAO+jldGiD2ClPCA9niMyz0oIIDhzCCA4MwggLsoAMCAQICAQAwDQYJKoZIhvcNAQEFBQAwgY4xCzAJBgNVBAYTAlVTMQswCQYDVQQIEwJDQTEWMBQGA1UEBxMNTW91bnRhaW4gVmlldzEUMBIGA1UEChMLUGF5UGFsIEluYy4xEzARBgNVBAsUCmxpdmVfY2VydHMxETAPBgNVBAMUCGxpdmVfYXBpMRwwGgYJKoZIhvcNAQkBFg1yZUBwYXlwYWwuY29tMB4XDTA0MDIxMzEwMTMxNVoXDTM1MDIxMzEwMTMxNVowgY4xCzAJBgNVBAYTAlVTMQswCQYDVQQIEwJDQTEWMBQGA1UEBxMNTW91bnRhaW4gVmlldzEUMBIGA1UEChMLUGF5UGFsIEluYy4xEzARBgNVBAsUCmxpdmVfY2VydHMxETAPBgNVBAMUCGxpdmVfYXBpMRwwGgYJKoZIhvcNAQkBFg1yZUBwYXlwYWwuY29tMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDBR07d/ETMS1ycjtkpkvjXZe9k+6CieLuLsPumsJ7QC1odNz3sJiCbs2wC0nLE0uLGaEtXynIgRqIddYCHx88pb5HTXv4SZeuv0Rqq4+axW9PLAAATU8w04qqjaSXgbGLP3NmohqM6bV9kZZwZLR/klDaQGo1u9uDb9lr4Yn+rBQIDAQABo4HuMIHrMB0GA1UdDgQWBBSWn3y7xm8XvVk/UtcKG+wQ1mSUazCBuwYDVR0jBIGzMIGwgBSWn3y7xm8XvVk/UtcKG+wQ1mSUa6GBlKSBkTCBjjELMAkGA1UEBhMCVVMxCzAJBgNVBAgTAkNBMRYwFAYDVQQHEw1Nb3VudGFpbiBWaWV3MRQwEgYDVQQKEwtQYXlQYWwgSW5jLjETMBEGA1UECxQKbGl2ZV9jZXJ0czERMA8GA1UEAxQIbGl2ZV9hcGkxHDAaBgkqhkiG9w0BCQEWDXJlQHBheXBhbC5jb22CAQAwDAYDVR0TBAUwAwEB/zANBgkqhkiG9w0BAQUFAAOBgQCBXzpWmoBa5e9fo6ujionW1hUhPkOBakTr3YCDjbYfvJEiv/2P+IobhOGJr85+XHhN0v4gUkEDI8r2/rNk1m0GA8HKddvTjyGw/XqXa+LSTlDYkqI8OwR8GEYj4efEtcRpRYBxV8KxAW93YDWzFGvruKnnLbDAF6VR5w/cCMn5hzGCAZowggGWAgEBMIGUMIGOMQswCQYDVQQGEwJVUzELMAkGA1UECBMCQ0ExFjAUBgNVBAcTDU1vdW50YWluIFZpZXcxFDASBgNVBAoTC1BheVBhbCBJbmMuMRMwEQYDVQQLFApsaXZlX2NlcnRzMREwDwYDVQQDFAhsaXZlX2FwaTEcMBoGCSqGSIb3DQEJARYNcmVAcGF5cGFsLmNvbQIBADAJBgUrDgMCGgUAoF0wGAYJKoZIhvcNAQkDMQsGCSqGSIb3DQEHATAcBgkqhkiG9w0BCQUxDxcNMTEwNDA4MTI1NzE0WjAjBgkqhkiG9w0BCQQxFgQUa45x3jJs6nLNu+6pasGBWlHHbFwwDQYJKoZIhvcNAQEBBQAEgYBMHJr6sQPCfYDI88ajFLCC83dt57BZJiqEqgVywFETgswcl/6oS1Kc2afRhiGo10nlxiNZVrdmofZm5bKf8BjrjHeRw5YeDkuavrWcAV7Sb1MbtpgF3WcHopWU1oStbSjsgfF81Pu4Y0aMyfG2wTGXQEMtJAnDKsogWgVgRath8Q==-----END PKCS7-----
+       ">
+       <input type="image" src="https://www.paypalobjects.com/WEBSCR-640-20110401-1/en_GB/i/btn/btn_donate_SM.gif" border="0" name="submit" alt="PayPal - The safer, easier way to pay online.">
+       <img alt="" border="0" src="https://www.paypalobjects.com/WEBSCR-640-20110401-1/nl_NL/i/scr/pixel.gif" width="1" height="1">
+       </form>
+     };
+    end;
+    div id => 'mtabs';
+     if($o{page} eq 'ncdu') {
        a href => '/ncdu',         !$o{tab}             ? (class => 'sel') : (), 'main'; txt ' ';
        a href => '/ncdu/changes', $o{tab} eq 'changes' ? (class => 'sel') : (), 'changelog'; txt ' ';
        a href => '/ncdu/man',     $o{tab} eq 'man'     ? (class => 'sel') : (), 'manual'; txt ' ';
        a href => 'http://sourceforge.net/tracker/?group_id=200175', 'bug tracker (sf)';
-      end;
-    }
-    if($o{page} eq 'tuwf') {
-      div id => 'mtabs';
+     }
+     if($o{page} eq 'tuwf') {
        a href => '/tuwf',     !$o{tab}             ? (class => 'sel') : (), 'main'; txt ' ';
        a href => '/tuwf/man', $o{tab} eq 'man'     ? (class => 'sel') : (), 'manual'; txt ' ';
-      end;
-    }
-    if($o{page} eq 'dump') {
-      div id => 'mtabs';
+     }
+     if($o{page} eq 'dump') {
        a href => '/dump',          !$o{tab}              ? (class => 'sel') : (), 'misc'; txt ' ';
        a href => '/dump/awshrink', $o{tab} eq 'awshrink' ? (class => 'sel') : (), 'awshrink'; txt ' ';
        a href => '/dump/grenamr',  $o{tab} eq 'grenamr'  ? (class => 'sel') : (), 'grenamr';
-      end;
-    }
+     }
+    end;
     div id => 'main';
      h1 $o{title};
 }
@@ -682,7 +689,8 @@ sub css {
   #menu a { line-height: 25px; padding: 5px 8px; margin: 0 2px; color: #ccc; }
   #menu a:hover, #menu a.sel { background-color: #222; text-decoration: none }
   #main { margin: 30px auto 5px auto; background-color: #000; width: 700px; border: 2px solid #666; text-align: left; padding: 5px 10px 10px 10px }
-  #mtabs { margin: 30px 0 -28px 0; } 
+  #donate { margin: 10px 640px -53px 0; }
+  #mtabs { margin: 30px 0 -28px 0; height: 18px }
   #mtabs a { background-color: #222; color: #ccc; font-size: 13px; margin: 0 2px; padding: 0 10px 3px 10px; border: 1px solid #666; border-bottom: 2px solid #666 }
   #mtabs a:hover { background-color: #000; text-decoration: none }
   #mtabs a.sel { border-bottom: 2px solid #000; background-color: #000; }