diff --git a/common/make_jar.sh b/common/make_jar.sh
index aee40095..b905bafc 100644
--- a/common/make_jar.sh
+++ b/common/make_jar.sh
@@ -16,8 +16,9 @@ mkdir -p $stage
 if hg root >/dev/null 2>&1
 then
     root="$(hg root)"; mf="$(hg mf)"
+    find=$(which find)
     find() {
-        set -x
+        $find "$@" -name '*.jar'
         echo "$mf" | sed -n "s!$(pwd | sed "s!$root/\?!!")/\?!!p" |
             grep "^$1"
     }
diff --git a/pentadactyl/components/dactyl.js b/pentadactyl/components/dactyl.js
new file mode 100644
index 00000000..31106c49
--- /dev/null
+++ b/pentadactyl/components/dactyl.js
@@ -0,0 +1,32 @@
+// Copyright (c) 2008-2010 Kris Maglione <maglione.k at Gmail>
+//
+// This work is licensed for reuse under an MIT license. Details are
+// given in the LICENSE.txt file included with this file.
+"use strict";
+
+const Ci = Components.interfaces, Cc = Components.classes;
+
+Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
+
+function Dactyl() {
+    this.wrappedJSObject = this;
+}
+Dactyl.prototype = {
+    contractID:       "@dactyl.googlecode.com/base/dactyl",
+    classID:          Components.ID("{8e4a8e2f-95a0-4d8f-90ac-fc9d7d8f5468}"),
+
+    classDescription: "Dactyl component base definitions",
+    QueryInterface:   XPCOMUtils.generateQI([]),
+
+    appname: "Pentadactyl",
+    name: "pentadactyl",
+    idname: "PENTADACTYL",
+    host: "Firefox"
+};
+
+if (XPCOMUtils.generateNSGetFactory)
+    const NSGetFactory = XPCOMUtils.generateNSGetFactory([Dactyl]);
+else
+    const NSGetModule = XPCOMUtils.generateNSGetModule([Dactyl]);
+
+// vim: set fdm=marker sw=4 ts=4 et:
diff --git a/teledactyl/components/dactyl.js b/teledactyl/components/dactyl.js
new file mode 100644
index 00000000..b80d5739
--- /dev/null
+++ b/teledactyl/components/dactyl.js
@@ -0,0 +1,32 @@
+// Copyright (c) 2008-2010 Kris Maglione <maglione.k at Gmail>
+//
+// This work is licensed for reuse under an MIT license. Details are
+// given in the LICENSE.txt file included with this file.
+"use strict";
+
+const Ci = Components.interfaces, Cc = Components.classes;
+
+Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
+
+function Dactyl() {
+    this.wrappedJSObject = this;
+}
+Dactyl.prototype = {
+    contractID:       "@dactyl.googlecode.com/base/dactyl",
+    classID:          Components.ID("{8e4a8e2f-95a0-4d8f-90ac-fc9d7d8f5468}"),
+
+    classDescription: "Dactyl component base definitions",
+    QueryInterface:   XPCOMUtils.generateQI([]),
+
+    appname: "Teledactyl",
+    name: "teledactyl",
+    idname: "TELEDACTYL",
+    host: "Thunderbird"
+};
+
+if (XPCOMUtils.generateNSGetFactory)
+    const NSGetFactory = XPCOMUtils.generateNSGetFactory([Dactyl]);
+else
+    const NSGetModule = XPCOMUtils.generateNSGetModule([Dactyl]);
+
+// vim: set fdm=marker sw=4 ts=4 et:
diff --git a/xulmus/components/dactyl.js b/xulmus/components/dactyl.js
new file mode 100644
index 00000000..ed963dcc
--- /dev/null
+++ b/xulmus/components/dactyl.js
@@ -0,0 +1,32 @@
+// Copyright (c) 2008-2010 Kris Maglione <maglione.k at Gmail>
+//
+// This work is licensed for reuse under an MIT license. Details are
+// given in the LICENSE.txt file included with this file.
+"use strict";
+
+const Ci = Components.interfaces, Cc = Components.classes;
+
+Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
+
+function Dactyl() {
+    this.wrappedJSObject = this;
+}
+Dactyl.prototype = {
+    contractID:       "@dactyl.googlecode.com/base/dactyl",
+    classID:          Components.ID("{8e4a8e2f-95a0-4d8f-90ac-fc9d7d8f5468}"),
+
+    classDescription: "Dactyl component base definitions",
+    QueryInterface:   XPCOMUtils.generateQI([]),
+
+    appname: "Xulmus",
+    name: "xulmus",
+    idname: "XULMUS",
+    host: "Songbird"
+};
+
+if (XPCOMUtils.generateNSGetFactory)
+    const NSGetFactory = XPCOMUtils.generateNSGetFactory([Dactyl]);
+else
+    const NSGetModule = XPCOMUtils.generateNSGetModule([Dactyl]);
+
+// vim: set fdm=marker sw=4 ts=4 et: