diff --git a/gnuviechadmin/gnuviechadmin/settings/base.py b/gnuviechadmin/gnuviechadmin/settings/base.py
index a1c3c24..feb7976 100644
--- a/gnuviechadmin/gnuviechadmin/settings/base.py
+++ b/gnuviechadmin/gnuviechadmin/settings/base.py
@@ -219,6 +219,7 @@ DJANGO_APPS = (
 
 # Apps specific for this project go here.
 LOCAL_APPS = (
+    'osusers',
     'managemails',
 )
 
diff --git a/gnuviechadmin/osusers/__init__.py b/gnuviechadmin/osusers/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/gnuviechadmin/osusers/admin.py b/gnuviechadmin/osusers/admin.py
new file mode 100644
index 0000000..8c38f3f
--- /dev/null
+++ b/gnuviechadmin/osusers/admin.py
@@ -0,0 +1,3 @@
+from django.contrib import admin
+
+# Register your models here.
diff --git a/gnuviechadmin/osusers/migrations/0001_initial.py b/gnuviechadmin/osusers/migrations/0001_initial.py
new file mode 100644
index 0000000..1dfc7e2
--- /dev/null
+++ b/gnuviechadmin/osusers/migrations/0001_initial.py
@@ -0,0 +1,98 @@
+# -*- coding: utf-8 -*-
+from south.utils import datetime_utils as datetime
+from south.db import db
+from south.v2 import SchemaMigration
+from django.db import models
+
+
+class Migration(SchemaMigration):
+
+    def forwards(self, orm):
+        # Adding model 'Group'
+        db.create_table(u'osusers_group', (
+            ('created', self.gf('model_utils.fields.AutoCreatedField')(default=datetime.datetime.now)),
+            ('modified', self.gf('model_utils.fields.AutoLastModifiedField')(default=datetime.datetime.now)),
+            ('groupname', self.gf('django.db.models.fields.CharField')(unique=True, max_length=16)),
+            ('gid', self.gf('django.db.models.fields.PositiveSmallIntegerField')(unique=True, primary_key=True)),
+            ('descr', self.gf('django.db.models.fields.TextField')(blank=True)),
+            ('passwd', self.gf('django.db.models.fields.CharField')(max_length=128, blank=True)),
+        ))
+        db.send_create_signal(u'osusers', ['Group'])
+
+        # Adding model 'User'
+        db.create_table(u'osusers_user', (
+            ('created', self.gf('model_utils.fields.AutoCreatedField')(default=datetime.datetime.now)),
+            ('modified', self.gf('model_utils.fields.AutoLastModifiedField')(default=datetime.datetime.now)),
+            ('username', self.gf('django.db.models.fields.CharField')(unique=True, max_length=64)),
+            ('uid', self.gf('django.db.models.fields.PositiveSmallIntegerField')(unique=True, primary_key=True)),
+            ('group', self.gf('django.db.models.fields.related.ForeignKey')(to=orm['osusers.Group'])),
+            ('gecos', self.gf('django.db.models.fields.CharField')(max_length=128, blank=True)),
+            ('homedir', self.gf('django.db.models.fields.CharField')(max_length=256)),
+            ('shell', self.gf('django.db.models.fields.CharField')(max_length=64)),
+        ))
+        db.send_create_signal(u'osusers', ['User'])
+
+        # Adding model 'Shadow'
+        db.create_table(u'osusers_shadow', (
+            ('created', self.gf('model_utils.fields.AutoCreatedField')(default=datetime.datetime.now)),
+            ('modified', self.gf('model_utils.fields.AutoLastModifiedField')(default=datetime.datetime.now)),
+            ('user', self.gf('django.db.models.fields.related.OneToOneField')(to=orm['osusers.User'], unique=True, primary_key=True)),
+            ('passwd', self.gf('django.db.models.fields.CharField')(max_length=128)),
+            ('changedays', self.gf('django.db.models.fields.PositiveSmallIntegerField')(null=True, blank=True)),
+            ('minage', self.gf('django.db.models.fields.PositiveSmallIntegerField')(null=True, blank=True)),
+            ('maxage', self.gf('django.db.models.fields.PositiveSmallIntegerField')(null=True, blank=True)),
+            ('gracedays', self.gf('django.db.models.fields.PositiveSmallIntegerField')(null=True, blank=True)),
+            ('inactdays', self.gf('django.db.models.fields.PositiveSmallIntegerField')(null=True, blank=True)),
+            ('expiredays', self.gf('django.db.models.fields.PositiveSmallIntegerField')(default=None, null=True, blank=True)),
+        ))
+        db.send_create_signal(u'osusers', ['Shadow'])
+
+
+    def backwards(self, orm):
+        # Deleting model 'Group'
+        db.delete_table(u'osusers_group')
+
+        # Deleting model 'User'
+        db.delete_table(u'osusers_user')
+
+        # Deleting model 'Shadow'
+        db.delete_table(u'osusers_shadow')
+
+
+    models = {
+        u'osusers.group': {
+            'Meta': {'object_name': 'Group'},
+            'created': ('model_utils.fields.AutoCreatedField', [], {'default': 'datetime.datetime.now'}),
+            'descr': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+            'gid': ('django.db.models.fields.PositiveSmallIntegerField', [], {'unique': 'True', 'primary_key': 'True'}),
+            'groupname': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '16'}),
+            'modified': ('model_utils.fields.AutoLastModifiedField', [], {'default': 'datetime.datetime.now'}),
+            'passwd': ('django.db.models.fields.CharField', [], {'max_length': '128', 'blank': 'True'})
+        },
+        u'osusers.shadow': {
+            'Meta': {'object_name': 'Shadow'},
+            'changedays': ('django.db.models.fields.PositiveSmallIntegerField', [], {'null': 'True', 'blank': 'True'}),
+            'created': ('model_utils.fields.AutoCreatedField', [], {'default': 'datetime.datetime.now'}),
+            'expiredays': ('django.db.models.fields.PositiveSmallIntegerField', [], {'default': 'None', 'null': 'True', 'blank': 'True'}),
+            'gracedays': ('django.db.models.fields.PositiveSmallIntegerField', [], {'null': 'True', 'blank': 'True'}),
+            'inactdays': ('django.db.models.fields.PositiveSmallIntegerField', [], {'null': 'True', 'blank': 'True'}),
+            'maxage': ('django.db.models.fields.PositiveSmallIntegerField', [], {'null': 'True', 'blank': 'True'}),
+            'minage': ('django.db.models.fields.PositiveSmallIntegerField', [], {'null': 'True', 'blank': 'True'}),
+            'modified': ('model_utils.fields.AutoLastModifiedField', [], {'default': 'datetime.datetime.now'}),
+            'passwd': ('django.db.models.fields.CharField', [], {'max_length': '128'}),
+            'user': ('django.db.models.fields.related.OneToOneField', [], {'to': u"orm['osusers.User']", 'unique': 'True', 'primary_key': 'True'})
+        },
+        u'osusers.user': {
+            'Meta': {'object_name': 'User'},
+            'created': ('model_utils.fields.AutoCreatedField', [], {'default': 'datetime.datetime.now'}),
+            'gecos': ('django.db.models.fields.CharField', [], {'max_length': '128', 'blank': 'True'}),
+            'group': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['osusers.Group']"}),
+            'homedir': ('django.db.models.fields.CharField', [], {'max_length': '256'}),
+            'modified': ('model_utils.fields.AutoLastModifiedField', [], {'default': 'datetime.datetime.now'}),
+            'shell': ('django.db.models.fields.CharField', [], {'max_length': '64'}),
+            'uid': ('django.db.models.fields.PositiveSmallIntegerField', [], {'unique': 'True', 'primary_key': 'True'}),
+            'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '64'})
+        }
+    }
+
+    complete_apps = ['osusers']
\ No newline at end of file
diff --git a/gnuviechadmin/osusers/migrations/__init__.py b/gnuviechadmin/osusers/migrations/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/gnuviechadmin/osusers/models.py b/gnuviechadmin/osusers/models.py
new file mode 100644
index 0000000..dd16bc8
--- /dev/null
+++ b/gnuviechadmin/osusers/models.py
@@ -0,0 +1,31 @@
+from django.db import models
+
+from model_utils.models import TimeStampedModel
+
+
+class Group(TimeStampedModel, models.Model):
+    groupname = models.CharField(max_length=16, unique=True)
+    gid = models.PositiveSmallIntegerField(unique=True, primary_key=True)
+    descr = models.TextField(blank=True)
+    passwd = models.CharField(max_length=128, blank=True)
+
+
+class User(TimeStampedModel, models.Model):
+    username = models.CharField(max_length=64, unique=True)
+    uid = models.PositiveSmallIntegerField(unique=True, primary_key=True)
+    group = models.ForeignKey(Group)
+    gecos = models.CharField(max_length=128, blank=True)
+    homedir = models.CharField(max_length=256)
+    shell = models.CharField(max_length=64)
+
+
+class Shadow(TimeStampedModel, models.Model):
+    user = models.OneToOneField(User, primary_key=True)
+    passwd = models.CharField(max_length=128)
+    changedays = models.PositiveSmallIntegerField(blank=True, null=True)
+    minage = models.PositiveSmallIntegerField(blank=True, null=True)
+    maxage = models.PositiveSmallIntegerField(blank=True, null=True)
+    gracedays = models.PositiveSmallIntegerField(blank=True, null=True)
+    inactdays = models.PositiveSmallIntegerField(blank=True, null=True)
+    expiredays = models.PositiveSmallIntegerField(blank=True, null=True,
+                                                  default=None)
diff --git a/gnuviechadmin/osusers/tests.py b/gnuviechadmin/osusers/tests.py
new file mode 100644
index 0000000..7ce503c
--- /dev/null
+++ b/gnuviechadmin/osusers/tests.py
@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.
diff --git a/gnuviechadmin/osusers/views.py b/gnuviechadmin/osusers/views.py
new file mode 100644
index 0000000..91ea44a
--- /dev/null
+++ b/gnuviechadmin/osusers/views.py
@@ -0,0 +1,3 @@
+from django.shortcuts import render
+
+# Create your views here.