diff --git a/GPUmodules/GPUgui.py b/GPUmodules/GPUgui.py
index e40b6a7..508ee12 100755
--- a/GPUmodules/GPUgui.py
+++ b/GPUmodules/GPUgui.py
@@ -1,7 +1,7 @@
 #!/usr/bin/env python3
 """ amdgpu-utils: GPUgui module to support gui in amdgpu-utils.
 
-    Copyright (C) 2020  RueiKe
+    Copyright (C) 2020  RicksLab
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -17,7 +17,7 @@
     along with this program.  If not, see <https://www.gnu.org/licenses/>.
 """
 __author__ = 'RueiKe'
-__copyright__ = 'Copyright (C) 2020 RueiKe'
+__copyright__ = 'Copyright (C) 2020 RicksLab'
 __credits__ = ['@berturion - Testing and Verification']
 __license__ = 'GNU General Public License'
 __program_name__ = 'amdgpu-utils'
diff --git a/GPUmodules/GPUmodule.py b/GPUmodules/GPUmodule.py
index 8cdf33b..07ce47b 100755
--- a/GPUmodules/GPUmodule.py
+++ b/GPUmodules/GPUmodule.py
@@ -2,7 +2,7 @@
 """GPUmodules  -  Classes to represent GPUs and sets of GPUs used in amdgpu-utils.
 
 
-    Copyright (C) 2019  RueiKe
+    Copyright (C) 2019  RicksLab
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -18,7 +18,7 @@
     along with this program.  If not, see <https://www.gnu.org/licenses/>.
 """
 __author__ = 'RueiKe'
-__copyright__ = 'Copyright (C) 2019 RueiKe'
+__copyright__ = 'Copyright (C) 2019 RicksLab'
 __credits__ = ['Craig Echt - Testing, Debug, Verification, and Documentation',
                'Keith Myers - Testing, Debug, Verification of NV Capability']
 __license__ = 'GNU General Public License'
@@ -696,6 +696,9 @@ def read_pciid_model(self) -> str:
         :return:  GPU model name
         """
         LOGGER.debug('Logger active in module')
+        if not env.GUT_CONST.sys_pciid:
+            print('Error: Can not access system pci.ids file [{}]'.format(env.GUT_CONST.sys_pciid))
+            return ''
         if not os.path.isfile(env.GUT_CONST.sys_pciid):
             print('Error: Can not access system pci.ids file [{}]'.format(env.GUT_CONST.sys_pciid))
             return ''
diff --git a/GPUmodules/__init__.py b/GPUmodules/__init__.py
deleted file mode 100644
index babb526..0000000
--- a/GPUmodules/__init__.py
+++ /dev/null
@@ -1,19 +0,0 @@
-#    This file is part the amdgpu-util package
-#
-#    Copyright (C) 2019  RueiKe
-#
-#    This program is free software: you can redistribute it and/or modify
-#    it under the terms of the GNU General Public License as published by
-#    the Free Software Foundation, either version 3 of the License, or
-#    (at your option) any later version.
-#
-#    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, see <https://www.gnu.org/licenses/>.
-from GPUmodules import GPUgui
-from GPUmodules import GPUmodule
-from GPUmodules import env
diff --git a/GPUmodules/env.py b/GPUmodules/env.py
index aca80b1..e08853a 100755
--- a/GPUmodules/env.py
+++ b/GPUmodules/env.py
@@ -2,7 +2,7 @@
 """env.py - sets environment for amdgpu-utils and establishes global variables
 
 
-    Copyright (C) 2019  RueiKe
+    Copyright (C) 2019  RicksLab
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -18,7 +18,7 @@
     along with this program.  If not, see <https://www.gnu.org/licenses/>.
 """
 __author__ = 'RueiKe'
-__copyright__ = 'Copyright (C) 2019 RueiKe'
+__copyright__ = 'Copyright (C) 2019 RicksLab'
 __credits__ = ['Craig Echt - Testing, Debug, and Verification']
 __license__ = 'GNU General Public License'
 __program_name__ = 'amdgpu-utils'
@@ -74,22 +74,34 @@ class GutConst:
                 'VAL_ITEM':     re.compile(r'.*_val$'),
                 'GPUMEMTYPE':   re.compile(r'^mem_(gtt|vram)_.*')}
 
+    _sys_pciid_list = ['/usr/share/misc/pci.ids', '/usr/share/hwdata/pci.ids']
+    _local_icon_list = ['{}/.local/share/ricks-amdgpu-utils/icons'.format(str(Path.home())),
+                        '/usr/share/ricks-amdgpu-utils/icons']
+    featuremask = '/sys/module/amdgpu/parameters/ppfeaturemask'
+    card_root = '/sys/class/drm/'
+    hwmon_sub = 'hwmon/hwmon'
+
     def __init__(self):
         self.args = None
         self.repository_module_path = os.path.dirname(str(Path(__file__).resolve()))
         self.repository_path = os.path.join(self.repository_module_path, '..')
-        self.dist_share = '/usr/share/ricks-amdgpu-utils/'
-        self.sys_pciid = '/usr/share/misc/pci.ids'
-        self.sys_pciid_list: List[str] = ['/usr/share/misc/pci.ids', '/usr/share/hwdata/pci.ids']
-        self.dist_icons = os.path.join(self.dist_share, 'icons')
-        if os.path.isdir(self.dist_icons):
-            self.icon_path = self.dist_icons
-        else:
-            self.icon_path = os.path.join(self.repository_path, 'icons')
-        self.featuremask = '/sys/module/amdgpu/parameters/ppfeaturemask'
+
+        # Set pciid Path
+        self.sys_pciid = None
+        for try_pciid_path in GutConst._sys_pciid_list:
+            if os.path.isfile(try_pciid_path):
+                self.sys_pciid = try_pciid_path
+                break
+
+        # Set Icon Path
+        self._local_icon_list.append(os.path.join(self.repository_path, 'icons'))
+        self.icon_path = None
+        for try_icon_path in GutConst._local_icon_list:
+            if os.path.isdir(try_icon_path):
+                self.icon_path = try_icon_path
+                break
+
         self.distro: Dict[str, Union[str, None]] = {'Distributor': None, 'Description': None}
-        self.card_root = '/sys/class/drm/'
-        self.hwmon_sub = 'hwmon/hwmon'
         self.amdfeaturemask = ''
         self.log_file_ptr = ''
         # From args
@@ -153,6 +165,8 @@ def set_args(self, args) -> None:
             LOGGER.addHandler(file_handler)
         LOGGER.debug('Command line arguments:\n  %s', args)
         LOGGER.debug('Local TZ: %s', self.LTZ)
+        LOGGER.debug('pciid path set to: %s', self.sys_pciid)
+        LOGGER.debug('Icon path set to: %s', self.icon_path)
 
     @staticmethod
     def now(ltz: bool = False) -> datetime:
@@ -253,10 +267,10 @@ def check_env(self) -> int:
             print('OS command [lsb_release] executable not found.')
 
         # Check which pci-ids file is to be used
-        for test_sys_pciid in self.sys_pciid_list:
-            if os.path.isfile(test_sys_pciid):
-                self.sys_pciid = test_sys_pciid
-                break
+        #for test_sys_pciid in self.sys_pciid_list:
+            #if os.path.isfile(test_sys_pciid):
+                #self.sys_pciid = test_sys_pciid
+                #break
 
         # Check access/paths to system commands
         command_access_fail = False
diff --git a/MANIFEST.in b/MANIFEST.in
new file mode 100644
index 0000000..30059b5
--- /dev/null
+++ b/MANIFEST.in
@@ -0,0 +1,4 @@
+include README.md
+include LICENSE
+include requirements.txt
+include requirements-venv.txt
diff --git a/README.md b/README.md
index 230b98c..54acc53 100644
--- a/README.md
+++ b/README.md
@@ -1,15 +1,23 @@
 # amdgpu-utils
 A set of utilities for monitoring AMD GPU performance and modifying control settings.
 
-In order to use any of these utilities, you must have the *amdgpu* open source driver
-package installed. You also must first set your Linux machine to boot with
-amdgpu.ppfeaturemask=0xfffd7fff.  This can be accomplished by adding
-amdgpu.ppfeaturemask=0xfffd7fff to the GRUB_CMDLINE_LINUX_DEFAULT value in 
-/etc/default/grub and executing *sudo update-grub*
+In order to get maximum capability of these utilities, you should be running with a kernel that
+provides support of the GPUs you have installed.  If using AMD GPUs, installing the latest amdgpu
+driver package or the latest ROCm release, may provide additional capabilities. If you have Nvidia
+GPUs installed, you should have `nvidia.smi` installed in order for the utility reading of the cards
+to be possible.  Writing to GPUs is currently only possible for AMD GPUs, and only with compatible 
+cards and with the the AMD ppfeaturemask set to 0xfffd7fff. This can be accomplished by adding
+`amdgpu.ppfeaturemask=0xfffd7fff` to the `GRUB_CMDLINE_LINUX_DEFAULT` value in 
+`/etc/default/grub` and executing `sudo update-grub`
 
 Check out the [User Guide](docs/USER_GUIDE.md)!
 
 Download latest official release: [v3.2.0](https://github.com/Ricks-Lab/amdgpu-utils/releases/tag/v3.2.0)
+or install the latest package from [PyPI](https://pypi.org/project/ricks-amdgpu-utils/) with the following
+command:
+```shell script
+pip3 install ricks-amdgpu-utils
+```
 
 ## amdgpu-chk
 This utility verifies if the environment is compatible with *amdgpu-util*s.
@@ -63,12 +71,14 @@ terminal where you executed *amdgpu-pac*. The *--no_fan* option can be used to e
 fan details from the utility. The *--force_write* option can be used to force all configuration
 parameters to be written to the GPU.  The default behavior is to only write changes.
 
-#### New in this Development Branch
+#### New in this Development Branch  -  V3.3.0
 * Display card path details in logger whenever card path exists.
 * Implemented read capabilities for Nvidia.  Now supported by all utilities except pac.
 * Added APU type and tuned parameters read/displayed for AMD APU integrated GPU.
 * Read generic pcie sensors for all types of GPUs.
 * Improved lspci search by using a no-shell call and using compiled regex.
+* Implement PyPI package for easy installation.
+* More robust handling of missing Icon and PCIID files.
 
 ## Development Plans
 * Optimize plot utilities for performance.
diff --git a/amdgpu-chk b/amdgpu-chk
index e23134d..40d8827 100755
--- a/amdgpu-chk
+++ b/amdgpu-chk
@@ -3,7 +3,7 @@
 
     This utility verifies if the environment is compatible with amdgpu-utils.
 
-    Copyright (C) 2019  RueiKe
+    Copyright (C) 2019  RicksLab
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -19,7 +19,7 @@
     along with this program.  If not, see <https://www.gnu.org/licenses/>.
 """
 __author__ = 'RueiKe'
-__copyright__ = 'Copyright (C) 2019 RueiKe'
+__copyright__ = 'Copyright (C) 2019 RicksLab'
 __credits__ = ['Craig Echt - Testing, Debug, Verification, and Documentation']
 __license__ = 'GNU General Public License'
 __program_name__ = 'amdgpu-chk'
diff --git a/amdgpu-ls b/amdgpu-ls
index 3e1f292..8885b8c 100755
--- a/amdgpu-ls
+++ b/amdgpu-ls
@@ -10,7 +10,7 @@
     of basic parameters.  The *--ppm* option is used to output the table of available
     power/performance modes instead of basic parameters.
 
-    Copyright (C) 2019  RueiKe
+    Copyright (C) 2019  RicksLab
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -26,7 +26,7 @@
     along with this program.  If not, see <https://www.gnu.org/licenses/>.
 """
 __author__ = 'RueiKe'
-__copyright__ = 'Copyright (C) 2019 RueiKe'
+__copyright__ = 'Copyright (C) 2019 RicksLab'
 __credits__ = ['Craig Echt - Testing, Debug, Verification, and Documentation',
                'Keith Myers - Testing, Debug, Verification of NV Capability']
 __license__ = 'GNU General Public License'
diff --git a/amdgpu-monitor b/amdgpu-monitor
index da73510..f69db70 100755
--- a/amdgpu-monitor
+++ b/amdgpu-monitor
@@ -15,7 +15,7 @@
     over running both tools as a single read of the GPUs is used to update both displays.
     The *--ltz* option results in the use of local time instead of UTC.
 
-    Copyright (C) 2019  RueiKe
+    Copyright (C) 2019  RicksLab
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -31,7 +31,7 @@
     along with this program.  If not, see <https://www.gnu.org/licenses/>.
 """
 __author__ = 'RueiKe'
-__copyright__ = 'Copyright (C) 2019 RueiKe'
+__copyright__ = 'Copyright (C) 2019 RicksLab'
 __credits__ = ['Craig Echt - Testing, Debug, Verification, and Documentation',
                'Keith Myers - Testing, Debug, Verification of NV Capability']
 __license__ = 'GNU General Public License'
@@ -105,10 +105,12 @@ class MonitorWindow(Gtk.Window):
         self.set_border_width(0)
         GPUgui.GuiProps.set_style()
 
-        icon_file = os.path.join(env.GUT_CONST.icon_path, 'amdgpu-monitor.icon.png')
-        LOGGER.debug('Icon file: [%s]', icon_file)
-        if os.path.isfile(icon_file):
-            self.set_icon_from_file(icon_file)
+        if env.GUT_CONST.icon_path:
+            icon_file = os.path.join(env.GUT_CONST.icon_path, 'amdgpu-monitor.icon.png')
+            LOGGER.debug('Icon file: [%s]', icon_file)
+            if os.path.isfile(icon_file):
+                self.set_icon_from_file(icon_file)
+
         grid = Gtk.Grid()
         self.add(grid)
 
diff --git a/amdgpu-pac b/amdgpu-pac
index 855938a..8a1adc9 100755
--- a/amdgpu-pac
+++ b/amdgpu-pac
@@ -10,7 +10,7 @@
     fan details from the utility. The *--force_write* option can be used to force all configuration
     parameters to be written to the GPU.  The default behavior is to only write changes.
 
-    Copyright (C) 2019  RueiKe
+    Copyright (C) 2019  RicksLab
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -26,7 +26,7 @@
     along with this program.  If not, see <https://www.gnu.org/licenses/>.
 """
 __author__ = 'RueiKe'
-__copyright__ = 'Copyright (C) 2019 RueiKe'
+__copyright__ = 'Copyright (C) 2019 RicksLab'
 __credits__ = ['Craig Echt - Testing, Debug, Verification, and Documentation']
 __license__ = 'GNU General Public License'
 __program_name__ = 'amdgpu-pac'
@@ -78,9 +78,11 @@ class PACWindow(Gtk.Window):
         self.set_border_width(0)
         GPUgui.GuiProps.set_style()
 
-        icon_file = os.path.join(env.GUT_CONST.icon_path, 'amdgpu-pac.icon.png')
-        if os.path.isfile(icon_file):
-            self.set_icon_from_file(icon_file)
+        if env.GUT_CONST.icon_path:
+            icon_file = os.path.join(env.GUT_CONST.icon_path, 'amdgpu-pac.icon.png')
+            if os.path.isfile(icon_file):
+                self.set_icon_from_file(icon_file)
+
         grid = Gtk.Grid()
         self.add(grid)
 
diff --git a/amdgpu-plot b/amdgpu-plot
index 3ac673c..c07dbe3 100755
--- a/amdgpu-plot
+++ b/amdgpu-plot
@@ -14,7 +14,7 @@
     *amdgpu-monitor* utility should be used instead of both utilities in order reduce
     data reads by a factor of 2.
 
-    Copyright (C) 2019  RueiKe
+    Copyright (C) 2019  RicksLab
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -30,7 +30,7 @@
     along with this program.  If not, see <https://www.gnu.org/licenses/>.
 """
 __author__ = 'RueiKe'
-__copyright__ = 'Copyright (C) 2019 RueiKe'
+__copyright__ = 'Copyright (C) 2019 RicksLab'
 __credits__ = ['Craig Echt - Testing, Debug, Verification, and Documentation',
                'Keith Myers - Testing, Debug, Verification of NV Capability']
 __license__ = 'GNU General Public License'
@@ -322,9 +322,10 @@ class GPUPlotWindow(Gtk.Window):
         self.set_border_width(0)
         GPUgui.GuiProps.set_style()
 
-        icon_file = os.path.join(env.GUT_CONST.icon_path, 'amdgpu-plot.icon.png')
-        if os.path.isfile(icon_file):
-            self.set_icon_from_file(icon_file)
+        if env.GUT_CONST.icon_path:
+            icon_file = os.path.join(env.GUT_CONST.icon_path, 'amdgpu-plot.icon.png')
+            if os.path.isfile(icon_file):
+                self.set_icon_from_file(icon_file)
 
         grid = Gtk.Grid()
         self.add(grid)
diff --git a/setup.py b/setup.py
index 0235a7e..9bb8887 100644
--- a/setup.py
+++ b/setup.py
@@ -9,7 +9,7 @@
 
 
 setup(name='ricks-amdgpu-utils',
-      version='3.2.0',
+      version='3.3.0',
       description='Ricks-Lab AMD GPU Utilities',
       long_description='A set of utilities for monitoring AMD GPU performance and modifying control settings.',
       author='RueiKe',
@@ -21,6 +21,11 @@
       scripts=['amdgpu-chk', 'amdgpu-ls', 'amdgpu-monitor', 'amdgpu-pac', 'amdgpu-plot'],
       license='GPL-3',
       python_requires='>=3.6',
+      classifiers=['Development Status :: 5 - Production/Stable',
+                   'Operating System :: POSIX',
+                   'Natural Language :: English',
+                   'Programming Language :: Python :: 3',
+                   'Topic :: System :: Monitoring'],
       install_requires=['cycler>=0.10.0',
                         'kiwisolver>=1.1.0',
                         'matplotlib>=3.1.3',
@@ -35,7 +40,7 @@
       data_files=[('share/ricks-amdgpu-utils/icons', ['icons/amdgpu-monitor.icon.png',
                                                       'icons/amdgpu-pac.icon.png',
                                                       'icons/amdgpu-plot.icon.png']),
-                  ('share/ricks-amdgpu-utils/doc', ['README.md']),
+                  ('share/ricks-amdgpu-utils/doc', ['README.md', 'LICENSE']),
                   ('share/man/man1', ['man/amdgpu-chk.1',
                                       'man/amdgpu-ls.1',
                                       'man/amdgpu-monitor.1',