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diff --git a/bitbake/lib/bb/ui/crumbs/hig/deployimagedialog.py b/bitbake/lib/bb/ui/crumbs/hig/deployimagedialog.py
new file mode 100644
index 0000000000..bc1efbbfaf
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+++ b/bitbake/lib/bb/ui/crumbs/hig/deployimagedialog.py
@@ -0,0 +1,215 @@
+#
+# BitBake Graphical GTK User Interface
+#
+# Copyright (C) 2011-2012   Intel Corporation
+#
+# Authored by Joshua Lock <josh@linux.intel.com>
+# Authored by Dongxiao Xu <dongxiao.xu@intel.com>
+# Authored by Shane Wang <shane.wang@intel.com>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+import glob
+import gtk
+import gobject
+import os
+import re
+import shlex
+import subprocess
+import tempfile
+from bb.ui.crumbs.hobwidget import hic, HobButton
+from bb.ui.crumbs.progressbar import HobProgressBar
+import bb.ui.crumbs.utils
+import bb.process
+from bb.ui.crumbs.hig.crumbsdialog import CrumbsDialog
+from bb.ui.crumbs.hig.crumbsmessagedialog import CrumbsMessageDialog
+
+"""
+The following are convenience classes for implementing GNOME HIG compliant
+BitBake GUI's
+In summary: spacing = 12px, border-width = 6px
+"""
+
+class DeployImageDialog (CrumbsDialog):
+
+    __dummy_usb__ = "--select a usb drive--"
+
+    def __init__(self, title, image_path, parent, flags, buttons=None, standalone=False):
+        super(DeployImageDialog, self).__init__(title, parent, flags, buttons)
+
+        self.image_path = image_path
+        self.standalone = standalone
+
+        self.create_visual_elements()
+        self.connect("response", self.response_cb)
+
+    def create_visual_elements(self):
+        self.set_size_request(600, 400)
+        label = gtk.Label()
+        label.set_alignment(0.0, 0.5)
+        markup = "<span font_desc='12'>The image to be written into usb drive:</span>"
+        label.set_markup(markup)
+        self.vbox.pack_start(label, expand=False, fill=False, padding=2)
+
+        table = gtk.Table(2, 10, False)
+        table.set_col_spacings(5)
+        table.set_row_spacings(5)
+        self.vbox.pack_start(table, expand=True, fill=True)
+
+        scroll = gtk.ScrolledWindow()
+        scroll.set_policy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC)
+        scroll.set_shadow_type(gtk.SHADOW_IN)
+        tv = gtk.TextView()
+        tv.set_editable(False)
+        tv.set_wrap_mode(gtk.WRAP_WORD)
+        tv.set_cursor_visible(False)
+        self.buf = gtk.TextBuffer()
+        self.buf.set_text(self.image_path)
+        tv.set_buffer(self.buf)
+        scroll.add(tv)
+        table.attach(scroll, 0, 10, 0, 1)
+
+        # There are 2 ways to use DeployImageDialog
+        # One way is that called by HOB when the 'Deploy Image' button is clicked
+        # The other way is that called by a standalone script.
+        # Following block of codes handles the latter way. It adds a 'Select Image' button and
+        # emit a signal when the button is clicked.
+        if self.standalone:
+                gobject.signal_new("select_image_clicked", self, gobject.SIGNAL_RUN_FIRST,
+                                   gobject.TYPE_NONE, ())
+                icon = gtk.Image()
+                pix_buffer = gtk.gdk.pixbuf_new_from_file(hic.ICON_IMAGES_DISPLAY_FILE)
+                icon.set_from_pixbuf(pix_buffer)
+                button = gtk.Button("Select Image")
+                button.set_image(icon)
+                #button.set_size_request(140, 50)
+                table.attach(button, 9, 10, 1, 2, gtk.FILL, 0, 0, 0)
+                button.connect("clicked", self.select_image_button_clicked_cb)
+
+        separator = gtk.HSeparator()
+        self.vbox.pack_start(separator, expand=False, fill=False, padding=10)
+
+        self.usb_desc = gtk.Label()
+        self.usb_desc.set_alignment(0.0, 0.5)
+        markup = "<span font_desc='12'>You haven't chosen any USB drive.</span>"
+        self.usb_desc.set_markup(markup)
+
+        self.usb_combo = gtk.combo_box_new_text()
+        self.usb_combo.connect("changed", self.usb_combo_changed_cb)
+        model = self.usb_combo.get_model()
+        model.clear()
+        self.usb_combo.append_text(self.__dummy_usb__)
+        for usb in self.find_all_usb_devices():
+            self.usb_combo.append_text("/dev/" + usb)
+        self.usb_combo.set_active(0)
+        self.vbox.pack_start(self.usb_combo, expand=False, fill=False)
+        self.vbox.pack_start(self.usb_desc, expand=False, fill=False, padding=2)
+
+        self.progress_bar = HobProgressBar()
+        self.vbox.pack_start(self.progress_bar, expand=False, fill=False)
+        separator = gtk.HSeparator()
+        self.vbox.pack_start(separator, expand=False, fill=True, padding=10)
+
+        self.vbox.show_all()
+        self.progress_bar.hide()
+
+    def set_image_text_buffer(self, image_path):
+        self.buf.set_text(image_path)
+
+    def set_image_path(self, image_path):
+        self.image_path = image_path
+
+    def popen_read(self, cmd):
+        tmpout, errors = bb.process.run("%s" % cmd)
+        return tmpout.strip()
+
+    def find_all_usb_devices(self):
+        usb_devs = [ os.readlink(u)
+            for u in glob.glob('/dev/disk/by-id/usb*')
+            if not re.search(r'part\d+', u) ]
+        return [ '%s' % u[u.rfind('/')+1:] for u in usb_devs ]
+
+    def get_usb_info(self, dev):
+        return "%s %s" % \
+            (self.popen_read('cat /sys/class/block/%s/device/vendor' % dev),
+            self.popen_read('cat /sys/class/block/%s/device/model' % dev))
+
+    def select_image_button_clicked_cb(self, button):
+            self.emit('select_image_clicked')
+
+    def usb_combo_changed_cb(self, usb_combo):
+        combo_item = self.usb_combo.get_active_text()
+        if not combo_item or combo_item == self.__dummy_usb__:
+            markup = "<span font_desc='12'>You haven't chosen any USB drive.</span>"
+            self.usb_desc.set_markup(markup)
+        else:
+            markup = "<span font_desc='12'>" + self.get_usb_info(combo_item.lstrip("/dev/")) + "</span>"
+            self.usb_desc.set_markup(markup)
+
+    def response_cb(self, dialog, response_id):
+        if response_id == gtk.RESPONSE_YES:
+            lbl = ''
+            combo_item = self.usb_combo.get_active_text()
+            if combo_item and combo_item != self.__dummy_usb__ and self.image_path:
+                cmdline = bb.ui.crumbs.utils.which_terminal()
+                if cmdline:
+                    tmpfile = tempfile.NamedTemporaryFile()
+                    cmdline += "\"sudo dd if=" + self.image_path + \
+                                " of=" + combo_item + "; echo $? > " + tmpfile.name + "\""
+                    subprocess.call(shlex.split(cmdline))
+
+                    if int(tmpfile.readline().strip()) == 0:
+                        lbl = "<b>Deploy image successfully.</b>"
+                    else:
+                        lbl = "<b>Failed to deploy image.</b>\nPlease check image <b>%s</b> exists and USB device <b>%s</b> is writable." % (self.image_path, combo_item)
+                    tmpfile.close()
+            else:
+                if not self.image_path:
+                    lbl = "<b>No selection made.</b>\nYou have not selected an image to deploy."
+                else:
+                    lbl = "<b>No selection made.</b>\nYou have not selected a USB device."
+            if len(lbl):
+                crumbs_dialog = CrumbsMessageDialog(self, lbl, gtk.STOCK_DIALOG_INFO)
+                button = crumbs_dialog.add_button("Close", gtk.RESPONSE_OK)
+                HobButton.style_button(button)
+                crumbs_dialog.run()
+                crumbs_dialog.destroy()
+
+    def update_progress_bar(self, title, fraction, status=None):
+        self.progress_bar.update(fraction)
+        self.progress_bar.set_title(title)
+        self.progress_bar.set_rcstyle(status)
+
+    def write_file(self, ifile, ofile):
+        self.progress_bar.reset()
+        self.progress_bar.show()
+
+        f_from = os.open(ifile, os.O_RDONLY)
+        f_to = os.open(ofile, os.O_WRONLY)
+
+        total_size = os.stat(ifile).st_size
+        written_size = 0
+
+        while True:
+            buf = os.read(f_from, 1024*1024)
+            if not buf:
+                break
+            os.write(f_to, buf)
+            written_size += 1024*1024
+            self.update_progress_bar("Writing to usb:", written_size * 1.0/total_size)
+
+        self.update_progress_bar("Writing completed:", 1.0)
+        os.close(f_from)
+        os.close(f_to)
+        self.progress_bar.hide()