diff --git a/usr/share/blackbox/ui/ISOPackagesWindow.py b/usr/share/blackbox/ui/ISOPackagesWindow.py
new file mode 100644
index 0000000..af976c0
--- /dev/null
+++ b/usr/share/blackbox/ui/ISOPackagesWindow.py
@@ -0,0 +1,429 @@
+# This class is used to create a window showing a list of packages available for a given ArcoLinux ISO
+
+import os
+import gi
+import requests
+import Functions as fn
+from ui.MessageDialog import MessageDialog
+
+gi.require_version("Gtk", "3.0")
+from gi.repository import Gtk, GLib
+
+
+base_dir = os.path.abspath(os.path.join(os.path.dirname(__file__), ".."))
+
+
+arcolinux_isos = [
+    "arcolinuxs-xanmod-iso",
+    "arcolinuxs-zen-iso",
+    "arcolinuxs-lts-iso",
+    "arcolinuxs-iso",
+    "arcolinuxl-iso",
+    "arcolinuxd-iso",
+]
+
+arcolinuxb_isos = [
+    "arco-sway",
+    "arco-plasma",
+    "arco-hyprland",
+    "arco-chadwm",
+    "arco-dusk",
+    "arco-dwm",
+    "arco-berry",
+    "arco-hypr",
+    "arco-enlightenment",
+    "arco-xtended",
+    "arco-pantheon",
+    "arco-awesome",
+    "arco-bspwm",
+    "arco-cinnamon",
+    "arco-budgie",
+    "arco-cutefish",
+    "arco-cwm",
+    "arco-deepin",
+    "arco-gnome",
+    "arco-fvwm3",
+    "arco-herbstluftwm",
+    "arco-i3",
+    "arco-icewm",
+    "arco-jwm",
+    "arco-leftwm",
+    "arco-lxqt",
+    "arco-mate",
+    "arco-openbox",
+    "arco-qtile",
+    "arco-spectrwm",
+    "arco-ukui",
+    "arco-wmderland",
+    "arco-xfce",
+    "arco-xmonad",
+]
+
+github_arcolinux_packagelist = "https://raw.githubusercontent.com/${ARCOLINUX}/${ISO}/master/archiso/packages.x86_64"
+headers = {"Content-Type": "text/plain;charset=UTF-8"}
+
+
+class ISOPackagesWindow(Gtk.Window):
+    def __init__(self):
+        Gtk.Window.__init__(self)
+
+        headerbar = Gtk.HeaderBar()
+        headerbar.set_title("ArcoLinux ISO Package Explorer")
+        headerbar.set_show_close_button(True)
+
+        # remove the focus on startup from search entry
+        headerbar.set_property("can-focus", True)
+        Gtk.Window.grab_focus(headerbar)
+
+        self.set_resizable(True)
+        self.set_size_request(500, 600)
+        self.set_border_width(10)
+        self.set_titlebar(headerbar)
+        self.set_icon_from_file(os.path.join(base_dir, "images/sofirem.png"))
+        self.treeview_loaded = False
+        self.build_gui()
+
+    def get_packagelist(self):
+        try:
+            # make request to get the package list from github
+            url = None
+
+            self.package_list = []
+
+            if "-iso" in self.selected_iso:
+                url = github_arcolinux_packagelist.replace(
+                    "${ARCOLINUX}", "arcolinux"
+                ).replace("${ISO}", self.selected_iso)
+                github_arcolinux = [
+                    "https://github.com/arcolinux/",
+                    self.selected_iso,
+                    "/blob/master/archiso/packages.x86_64",
+                ]
+
+                self.github_source = "".join(github_arcolinux)
+            else:
+                url = github_arcolinux_packagelist.replace(
+                    "${ARCOLINUX}", "arcolinuxb"
+                ).replace("${ISO}", self.selected_iso)
+
+                github_arcolinuxb = [
+                    "https://github.com/arcolinuxb/",
+                    self.selected_iso,
+                    "/blob/master/archiso/packages.x86_64",
+                ]
+
+                self.github_source = "".join(github_arcolinuxb)
+
+            r = requests.get(url, headers=headers, allow_redirects=True)
+
+            # read the package list ignore any commented lines
+            if r.status_code == 200:
+                if len(r.text) > 0:
+                    for line in r.text.splitlines():
+                        if "#" not in line.strip() and len(line.strip()) > 0:
+                            self.package_list.append((line.strip(), None))
+            else:
+                fn.logger.error("Request for %s returned %s" % (url, r.status_code))
+
+                message_dialog = MessageDialog(
+                    "Error",
+                    "Request failed",
+                    "Failed to request package list",
+                    "Request for %s returned status code = %s" % (url, r.status_code),
+                    "error",
+                    True,
+                )
+
+                message_dialog.show_all()
+                message_dialog.run()
+                message_dialog.hide()
+                message_dialog.destroy()
+
+        except Exception as e:
+            message_dialog = MessageDialog(
+                "Error",
+                "Request failed",
+                "Failed to request package list",
+                e,
+                "error",
+                True,
+            )
+
+            message_dialog.show_all()
+            message_dialog.run()
+            message_dialog.hide()
+            message_dialog.destroy()
+
+    def on_combo_iso_changed(self, combo):
+        try:
+            iso = combo.get_active_text()
+            if iso is not None:
+                self.selected_iso = iso
+                self.get_packagelist()
+
+                if len(self.package_list) > 0:
+                    lbl_github_source_title = Gtk.Label(xalign=0, yalign=0)
+                    lbl_github_source_title.set_markup("<b>Package list source</b>")
+
+                    lbl_github_source_value = Gtk.Label(xalign=0, yalign=0)
+                    lbl_github_source_value.set_markup(
+                        "<a href='%s'>%s</a>" % (self.github_source, self.github_source)
+                    )
+
+                    lbl_package_count_title = Gtk.Label(xalign=0, yalign=0)
+                    lbl_package_count_title.set_markup("<b>Activated packages</b>")
+
+                    lbl_package_count_value = Gtk.Label(xalign=0, yalign=0)
+                    lbl_package_count_value.set_text(str(len(self.package_list)))
+
+                    self.filename = "%s/sofirem-exports/%s-%s-packages.x86_64.txt" % (
+                        fn.home,
+                        self.selected_iso,
+                        fn.datetime.now().strftime("%Y-%m-%d"),
+                    )
+
+                    lbl_export_desc_title = Gtk.Label(xalign=0, yalign=0)
+                    lbl_export_desc_title.set_markup("<b>Export destination</b>")
+
+                    lbl_export_desc_value = Gtk.Label(xalign=0, yalign=0)
+                    lbl_export_desc_value.set_text(self.filename)
+
+                    if self.treeview_loaded is True:
+                        self.vbox_package_data.destroy()
+
+                    search_entry = Gtk.SearchEntry()
+                    search_entry.set_placeholder_text("Search...")
+                    search_entry.set_size_request(450, 0)
+
+                    grid_package_data = Gtk.Grid()
+
+                    treestore_packages_explorer = Gtk.TreeStore(str, str)
+
+                    for item in sorted(self.package_list):
+                        treestore_packages_explorer.append(None, list(item))
+
+                    treeview_packages_explorer = Gtk.TreeView()
+                    treeview_packages_explorer.set_search_entry(search_entry)
+
+                    treeview_packages_explorer.set_model(treestore_packages_explorer)
+
+                    renderer = Gtk.CellRendererText()
+                    column = Gtk.TreeViewColumn("Packages", renderer, text=0)
+
+                    treeview_packages_explorer.append_column(column)
+
+                    path = Gtk.TreePath.new_from_indices([0])
+
+                    selection = treeview_packages_explorer.get_selection()
+
+                    selection.select_path(path)
+
+                    treeview_packages_explorer.expand_all()
+                    treeview_packages_explorer.columns_autosize()
+
+                    scrolled_window = Gtk.ScrolledWindow()
+                    scrolled_window.set_vexpand(True)
+                    scrolled_window.set_hexpand(True)
+
+                    scrolled_window.add(treeview_packages_explorer)
+
+                    grid_treeview = Gtk.Grid()
+                    grid_treeview.set_column_homogeneous(True)
+
+                    self.vbox_package_data = Gtk.Box(
+                        orientation=Gtk.Orientation.VERTICAL, spacing=0
+                    )
+
+                    self.vbox_package_data.pack_start(
+                        lbl_github_source_title, False, True, 1
+                    )
+
+                    self.vbox_package_data.pack_start(
+                        lbl_github_source_value, False, True, 1
+                    )
+
+                    self.vbox_package_data.pack_start(
+                        lbl_package_count_title, False, True, 1
+                    )
+
+                    self.vbox_package_data.pack_start(
+                        lbl_package_count_value, False, True, 1
+                    )
+
+                    self.vbox_package_data.pack_start(
+                        lbl_export_desc_title, False, True, 1
+                    )
+                    self.vbox_package_data.pack_start(
+                        lbl_export_desc_value, False, True, 1
+                    )
+
+                    lbl_padding_search_entry1 = Gtk.Label(xalign=0, yalign=0)
+                    lbl_padding_search_entry1.set_text("")
+
+                    lbl_padding_search_entry2 = Gtk.Label(xalign=0, yalign=0)
+                    lbl_padding_search_entry2.set_text("")
+
+                    grid_search_entry = Gtk.Grid()
+
+                    grid_search_entry.attach(lbl_padding_search_entry1, 0, 1, 1, 1)
+                    grid_search_entry.attach(search_entry, 0, 2, 1, 1)
+                    grid_search_entry.attach(lbl_padding_search_entry2, 0, 3, 1, 1)
+
+                    self.vbox_package_data.pack_start(
+                        grid_search_entry, False, False, 1
+                    )
+
+                    self.vbox_package_data.pack_start(scrolled_window, False, True, 1)
+
+                    self.vbox_combo.pack_start(self.vbox_package_data, False, True, 1)
+
+                    self.show_all()
+
+                    self.treeview_loaded = True
+
+        except Exception as e:
+            fn.logger.error("Exception in on_combo_iso_changed(): %s" % e)
+
+    def on_iso_package_list_export(self, widget):
+        # export the package list to a file inside $HOME/sofirem-exports
+        fn.logger.debug("Exporting ArcoLinux ISO package list")
+        try:
+            if self.filename is not None:
+                with open(self.filename, "w", encoding="utf-8") as f:
+                    f.write(
+                        "# Created by Sofirem on %s\n"
+                        % fn.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
+                    )
+                    f.write("# %s\n" % self.github_source)
+                    for line in sorted(self.package_list):
+                        f.write("%s\n" % line[0])
+
+                if os.path.exists(self.filename):
+                    message_dialog = MessageDialog(
+                        "Info",
+                        "Package export complete",
+                        "Package list exported to %s" % self.filename,
+                        "",
+                        "info",
+                        False,
+                    )
+
+                    message_dialog.show_all()
+                    message_dialog.run()
+                    message_dialog.hide()
+                else:
+                    message_dialog = MessageDialog(
+                        "Error",
+                        "Package export failed",
+                        "Package list export failed",
+                        "",
+                        "error",
+                        False,
+                    )
+
+                    message_dialog.show_all()
+                    message_dialog.run()
+                    message_dialog.hide()
+                # file is created by root, update the permissions to the sudo username
+                fn.permissions(self.filename)
+            else:
+                message_dialog = MessageDialog(
+                    "Warning",
+                    "Select an ISO",
+                    "An ArcoLinux ISO needs to be selected before exporting",
+                    "",
+                    "warning",
+                    False,
+                )
+
+                message_dialog.show_all()
+                message_dialog.run()
+                message_dialog.hide()
+        except Exception as e:
+            fn.logger.error("Exception in on_iso_package_list_export(): %s" % e)
+
+    def on_close(self, widget):
+        self.hide()
+        self.destroy()
+
+    def populate_combo_iso(self):
+        for arco_iso in arcolinux_isos:
+            self.combo_iso.append_text(arco_iso)
+
+        for arco_isob in sorted(arcolinuxb_isos):
+            self.combo_iso.append_text(arco_isob)
+
+    def build_gui(self):
+        try:
+            lbl_select_iso = Gtk.Label(xalign=0, yalign=0)
+            lbl_select_iso.set_markup("<b>Select ArcoLinux ISO</b>")
+
+            lbl_padding1 = Gtk.Label(xalign=0, yalign=0)
+            lbl_padding1.set_text("")
+
+            lbl_padding2 = Gtk.Label(xalign=0, yalign=0)
+            lbl_padding2.set_text("")
+
+            self.combo_iso = Gtk.ComboBoxText()
+            self.combo_iso.set_wrap_width(3)
+            self.combo_iso.set_entry_text_column(0)
+            self.combo_iso.connect("changed", self.on_combo_iso_changed)
+
+            self.populate_combo_iso()
+
+            self.filename = None
+
+            grid_top = Gtk.Grid()
+
+            grid_top.attach(lbl_select_iso, 0, 1, 1, 1)
+            grid_top.attach_next_to(
+                lbl_padding1, lbl_select_iso, Gtk.PositionType.BOTTOM, 1, 1
+            )
+            grid_top.attach(self.combo_iso, 0, 2, 1, 1)
+            grid_top.attach(lbl_padding2, 0, 3, 1, 1)
+
+            btn_ok = Gtk.Button(label="OK")
+            btn_ok.set_size_request(100, 30)
+            btn_ok.connect("clicked", self.on_close)
+            btn_ok.set_halign(Gtk.Align.END)
+
+            btn_export = Gtk.Button(label="Export")
+            btn_export.set_size_request(100, 30)
+            btn_export.connect("clicked", self.on_iso_package_list_export)
+            btn_export.set_halign(Gtk.Align.END)
+
+            grid_bottom = Gtk.Grid()
+            grid_bottom.attach(btn_ok, 0, 1, 1, 1)
+
+            lbl_padding3 = Gtk.Label(xalign=0, yalign=0)
+            lbl_padding3.set_text("     ")
+
+            grid_bottom.attach_next_to(
+                lbl_padding3, btn_ok, Gtk.PositionType.RIGHT, 1, 1
+            )
+
+            grid_bottom.attach_next_to(
+                btn_export, lbl_padding3, Gtk.PositionType.RIGHT, 1, 1
+            )
+
+            grid_bottom.set_halign(Gtk.Align.END)
+
+            vbox_bottom = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=5)
+
+            lbl_padding_bottom = Gtk.Label(xalign=0, yalign=0)
+            lbl_padding_bottom.set_text("")
+
+            vbox_bottom.pack_start(lbl_padding_bottom, False, True, 0)
+            vbox_bottom.pack_start(grid_bottom, False, True, 0)
+
+            self.vbox_combo = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=0)
+
+            self.vbox_combo.pack_start(grid_top, False, True, 0)
+            self.vbox_combo.pack_end(vbox_bottom, False, True, 0)
+
+            self.add(self.vbox_combo)
+
+            self.show_all()
+
+        except Exception as e:
+            fn.logger.error("Exception in build_gui(): %s" % e)
\ No newline at end of file
diff --git a/usr/share/blackbox/ui/MessageDialog.py b/usr/share/blackbox/ui/MessageDialog.py
new file mode 100644
index 0000000..eb1d482
--- /dev/null
+++ b/usr/share/blackbox/ui/MessageDialog.py
@@ -0,0 +1,118 @@
+# This class is used to create a modal dialog window showing detailed information about an event
+
+import os
+import gi
+import Functions as fn
+
+gi.require_version("Gtk", "3.0")
+from gi.repository import Gtk
+
+base_dir = os.path.abspath(os.path.join(os.path.dirname(__file__), ".."))
+# base_dir = os.path.dirname(os.path.realpath(__file__))
+
+
+class MessageDialog(Gtk.Dialog):
+    # message_type is a string, either one of "info", "warning", "error" to show which infobar to display
+    # extended argument when set to true shows a textview inside the dialog
+    # extended argument when set to false only shows a standard dialog
+    def __init__(
+        self, title, subtitle, first_msg, secondary_msg, message_type, extended
+    ):
+        Gtk.Dialog.__init__(self)
+
+        headerbar = Gtk.HeaderBar()
+        headerbar.set_title(title)
+        headerbar.set_show_close_button(True)
+
+        self.set_resizable(True)
+
+        self.set_border_width(10)
+
+        self.set_titlebar(headerbar)
+
+        btn_ok = Gtk.Button(label="OK")
+        btn_ok.set_size_request(100, 30)
+        btn_ok.connect("clicked", on_message_dialog_ok_response, self)
+        btn_ok.set_halign(Gtk.Align.END)
+        self.set_icon_from_file(os.path.join(base_dir, "images/sofirem.png"))
+
+        infobar = Gtk.InfoBar()
+
+        if message_type == "info":
+            infobar.set_name("infobar_info")
+        if message_type == "error":
+            infobar.set_name("infobar_error")
+        if message_type == "warning":
+            infobar.set_name("infobar_warning")
+
+        lbl_title_message = Gtk.Label(xalign=0, yalign=0)
+        lbl_title_message.set_markup("<b>%s</b>" % subtitle)
+        content = infobar.get_content_area()
+        content.add(lbl_title_message)
+
+        infobar.set_revealed(True)
+
+        lbl_padding1 = Gtk.Label(xalign=0, yalign=0)
+        lbl_padding1.set_text("")
+
+        lbl_padding2 = Gtk.Label(xalign=0, yalign=0)
+        lbl_padding2.set_text("")
+
+        grid_message = Gtk.Grid()
+
+        grid_message.attach(infobar, 0, 0, 1, 1)
+        grid_message.attach(lbl_padding1, 0, 1, 1, 1)
+
+        if extended is True:
+            scrolled_window = Gtk.ScrolledWindow()
+            textview = Gtk.TextView()
+            textview.set_property("editable", False)
+            textview.set_property("monospace", True)
+            textview.set_border_width(10)
+            textview.set_vexpand(True)
+            textview.set_hexpand(True)
+
+            msg_buffer = textview.get_buffer()
+            msg_buffer.insert(
+                msg_buffer.get_end_iter(),
+                "Event timestamp = %s\n"
+                % fn.datetime.now().strftime("%Y-%m-%d %H:%M:%S"),
+            )
+            msg_buffer.insert(msg_buffer.get_end_iter(), "%s\n" % first_msg)
+            msg_buffer.insert(msg_buffer.get_end_iter(), "%s\n" % secondary_msg)
+
+            # move focus away from the textview, to hide the cursor at load
+            headerbar.set_property("can-focus", True)
+            Gtk.Window.grab_focus(headerbar)
+
+            scrolled_window.add(textview)
+
+            grid_message.attach(scrolled_window, 0, 2, 1, 1)
+            grid_message.attach(lbl_padding2, 0, 3, 1, 1)
+
+            self.set_default_size(800, 600)
+
+        else:
+            # do not display textview
+            lbl_first_message = Gtk.Label(xalign=0, yalign=0)
+            lbl_first_message.set_text(first_msg)
+
+            lbl_second_message = Gtk.Label(xalign=0, yalign=0)
+            lbl_second_message.set_markup("<b>%s</b>" % secondary_msg)
+
+            grid_message.attach(lbl_first_message, 0, 2, 1, 1)
+            grid_message.attach(lbl_second_message, 0, 3, 1, 1)
+
+            self.set_default_size(600, 100)
+            self.set_resizable(False)
+
+        vbox_close = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=5)
+        vbox_close.pack_start(btn_ok, True, True, 1)
+
+        self.vbox.add(grid_message)
+        self.vbox.add(vbox_close)
+
+
+def on_message_dialog_ok_response(self, widget):
+    # widget.hide()
+    widget.destroy()
\ No newline at end of file