diff --git a/MediaBrowser.Api/Images/ImageService.cs b/MediaBrowser.Api/Images/ImageService.cs
index 10bc53b742..30db91da85 100644
--- a/MediaBrowser.Api/Images/ImageService.cs
+++ b/MediaBrowser.Api/Images/ImageService.cs
@@ -535,9 +535,6 @@ namespace MediaBrowser.Api.Images
                 throw new ResourceNotFoundException(string.Format("{0} does not have an image of type {1}", item.Name, request.Type));
             }
 
-            // See if we can avoid a file system lookup by looking for the file in ResolveArgs
-            var originalFileImageDateModified = imageInfo.DateModified;
-
             var supportedImageEnhancers = request.EnableImageEnhancers ? _imageProcessor.ImageEnhancers.Where(i =>
             {
                 try
diff --git a/MediaBrowser.Controller/Channels/ChannelFolderItem.cs b/MediaBrowser.Controller/Channels/ChannelFolderItem.cs
index afc6493e4a..d6e315fd1f 100644
--- a/MediaBrowser.Controller/Channels/ChannelFolderItem.cs
+++ b/MediaBrowser.Controller/Channels/ChannelFolderItem.cs
@@ -15,7 +15,6 @@ namespace MediaBrowser.Controller.Channels
         public ChannelFolderType ChannelFolderType { get; set; }
 
         public string OriginalImageUrl { get; set; }
-        public List<string> Tags { get; set; }
 
         protected override bool GetBlockUnratedValue(UserConfiguration config)
         {
@@ -31,11 +30,6 @@ namespace MediaBrowser.Controller.Channels
             }
         }
 
-        public ChannelFolderItem()
-        {
-            Tags = new List<string>();
-        }
-
         public override string GetUserDataKey()
         {
             return ExternalId;
diff --git a/MediaBrowser.Controller/Entities/Audio/MusicAlbum.cs b/MediaBrowser.Controller/Entities/Audio/MusicAlbum.cs
index 9ddd10f4aa..695b1fd570 100644
--- a/MediaBrowser.Controller/Entities/Audio/MusicAlbum.cs
+++ b/MediaBrowser.Controller/Entities/Audio/MusicAlbum.cs
@@ -11,7 +11,7 @@ namespace MediaBrowser.Controller.Entities.Audio
     /// <summary>
     /// Class MusicAlbum
     /// </summary>
-    public class MusicAlbum : Folder, IHasAlbumArtist, IHasArtist, IHasMusicGenres, IHasTags, IHasLookupInfo<AlbumInfo>
+    public class MusicAlbum : Folder, IHasAlbumArtist, IHasArtist, IHasMusicGenres, IHasLookupInfo<AlbumInfo>
     {
         public List<Guid> SoundtrackIds { get; set; }
 
@@ -19,7 +19,6 @@ namespace MediaBrowser.Controller.Entities.Audio
         {
             Artists = new List<string>();
             SoundtrackIds = new List<Guid>();
-            Tags = new List<string>();
         }
 
         [IgnoreDataMember]
@@ -65,12 +64,6 @@ namespace MediaBrowser.Controller.Entities.Audio
             }
         }
 
-        /// <summary>
-        /// Gets or sets the tags.
-        /// </summary>
-        /// <value>The tags.</value>
-        public List<string> Tags { get; set; }
-
         /// <summary>
         /// Gets the tracks.
         /// </summary>
diff --git a/MediaBrowser.Controller/Entities/Audio/MusicArtist.cs b/MediaBrowser.Controller/Entities/Audio/MusicArtist.cs
index 0a5d8eec03..1544da7bc9 100644
--- a/MediaBrowser.Controller/Entities/Audio/MusicArtist.cs
+++ b/MediaBrowser.Controller/Entities/Audio/MusicArtist.cs
@@ -13,16 +13,9 @@ namespace MediaBrowser.Controller.Entities.Audio
     /// <summary>
     /// Class MusicArtist
     /// </summary>
-    public class MusicArtist : Folder, IMetadataContainer, IItemByName, IHasMusicGenres, IHasDualAccess, IHasTags, IHasProductionLocations, IHasLookupInfo<ArtistInfo>
+    public class MusicArtist : Folder, IMetadataContainer, IItemByName, IHasMusicGenres, IHasDualAccess, IHasProductionLocations, IHasLookupInfo<ArtistInfo>
     {
         public bool IsAccessedByName { get; set; }
-
-        /// <summary>
-        /// Gets or sets the tags.
-        /// </summary>
-        /// <value>The tags.</value>
-        public List<string> Tags { get; set; }
-
         public List<string> ProductionLocations { get; set; }
         
         public override bool IsFolder
@@ -60,7 +53,6 @@ namespace MediaBrowser.Controller.Entities.Audio
 
         public MusicArtist()
         {
-            Tags = new List<string>();
             ProductionLocations = new List<string>();
         }
 
diff --git a/MediaBrowser.Controller/Entities/Movies/BoxSet.cs b/MediaBrowser.Controller/Entities/Movies/BoxSet.cs
index b0cb549f4b..0d2be9f740 100644
--- a/MediaBrowser.Controller/Entities/Movies/BoxSet.cs
+++ b/MediaBrowser.Controller/Entities/Movies/BoxSet.cs
@@ -14,13 +14,12 @@ namespace MediaBrowser.Controller.Entities.Movies
     /// <summary>
     /// Class BoxSet
     /// </summary>
-    public class BoxSet : Folder, IHasTrailers, IHasTags, IHasKeywords, IHasPreferredMetadataLanguage, IHasDisplayOrder, IHasLookupInfo<BoxSetInfo>, IMetadataContainer
+    public class BoxSet : Folder, IHasTrailers, IHasKeywords, IHasPreferredMetadataLanguage, IHasDisplayOrder, IHasLookupInfo<BoxSetInfo>, IMetadataContainer
     {
         public BoxSet()
         {
             RemoteTrailers = new List<MediaUrl>();
             LocalTrailerIds = new List<Guid>();
-            Tags = new List<string>();
 
             DisplayOrder = ItemSortBy.PremiereDate;
             Keywords = new List<string>();
@@ -38,7 +37,6 @@ namespace MediaBrowser.Controller.Entities.Movies
         /// Gets or sets the tags.
         /// </summary>
         /// <value>The tags.</value>
-        public List<string> Tags { get; set; }
         public List<string> Keywords { get; set; }
 
         public string PreferredMetadataLanguage { get; set; }
diff --git a/MediaBrowser.Controller/Entities/TV/Series.cs b/MediaBrowser.Controller/Entities/TV/Series.cs
index a9a2b024f4..9c2ed27bb8 100644
--- a/MediaBrowser.Controller/Entities/TV/Series.cs
+++ b/MediaBrowser.Controller/Entities/TV/Series.cs
@@ -13,7 +13,7 @@ namespace MediaBrowser.Controller.Entities.TV
     /// <summary>
     /// Class Series
     /// </summary>
-    public class Series : Folder, IHasSoundtracks, IHasTrailers, IHasTags, IHasPreferredMetadataLanguage, IHasDisplayOrder, IHasLookupInfo<SeriesInfo>
+    public class Series : Folder, IHasSoundtracks, IHasTrailers, IHasPreferredMetadataLanguage, IHasDisplayOrder, IHasLookupInfo<SeriesInfo>
     {
         public List<Guid> SpecialFeatureIds { get; set; }
         public List<Guid> SoundtrackIds { get; set; }
@@ -36,7 +36,6 @@ namespace MediaBrowser.Controller.Entities.TV
             SoundtrackIds = new List<Guid>();
             RemoteTrailers = new List<MediaUrl>();
             LocalTrailerIds = new List<Guid>();
-            Tags = new List<string>();
             DisplaySpecialsWithSeasons = true;
         }
 
@@ -51,12 +50,6 @@ namespace MediaBrowser.Controller.Entities.TV
         /// </summary>
         public string DisplayOrder { get; set; }
         
-        /// <summary>
-        /// Gets or sets the tags.
-        /// </summary>
-        /// <value>The tags.</value>
-        public List<string> Tags { get; set; }
-     
         /// <summary>
         /// Gets or sets the status.
         /// </summary>
diff --git a/MediaBrowser.Dlna/Channels/DlnaChannelFactory.cs b/MediaBrowser.Dlna/Channels/DlnaChannelFactory.cs
new file mode 100644
index 0000000000..24e864c27d
--- /dev/null
+++ b/MediaBrowser.Dlna/Channels/DlnaChannelFactory.cs
@@ -0,0 +1,88 @@
+using MediaBrowser.Controller.Channels;
+using MediaBrowser.Controller.Providers;
+using MediaBrowser.Model.Entities;
+using System.Collections.Generic;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace MediaBrowser.Dlna.Channels
+{
+    public class DlnaChannelFactory : IChannelFactory
+    {
+        public IEnumerable<IChannel> GetChannels()
+        {
+            // Check config here
+            // If user wants all channels separate, return them all
+            // If user wants one parent channel, return just that one
+
+            return new List<IChannel>()
+            {
+                //new DummyChannel("test 1"),
+                //new DummyChannel("test 2")
+            };
+        }
+    }
+
+    public class DummyChannel : IChannel
+    {
+        private readonly string _name;
+
+        public DummyChannel(string name)
+        {
+            _name = name;
+        }
+
+        public string Name
+        {
+            get { return _name; }
+        }
+
+        public string Description
+        {
+            get { return "Dummy Channel"; }
+        }
+
+        public string DataVersion
+        {
+            get { return "1"; }
+        }
+
+        public string HomePageUrl
+        {
+            get { return "http://www.google.com"; }
+        }
+
+        public ChannelParentalRating ParentalRating
+        {
+            get { return ChannelParentalRating.GeneralAudience; }
+        }
+
+        public InternalChannelFeatures GetChannelFeatures()
+        {
+            return new InternalChannelFeatures
+            {
+
+            };
+        }
+
+        public bool IsEnabledFor(string userId)
+        {
+            return true;
+        }
+
+        public Task<ChannelItemResult> GetChannelItems(InternalChannelItemQuery query, CancellationToken cancellationToken)
+        {
+            return Task.FromResult(new ChannelItemResult());
+        }
+
+        public Task<DynamicImageResponse> GetChannelImage(ImageType type, CancellationToken cancellationToken)
+        {
+            return Task.FromResult(new DynamicImageResponse());
+        }
+
+        public IEnumerable<ImageType> GetSupportedChannelImages()
+        {
+            return new List<ImageType>();
+        }
+    }
+}
diff --git a/MediaBrowser.Dlna/MediaBrowser.Dlna.csproj b/MediaBrowser.Dlna/MediaBrowser.Dlna.csproj
index e3a5289f51..effa9f755e 100644
--- a/MediaBrowser.Dlna/MediaBrowser.Dlna.csproj
+++ b/MediaBrowser.Dlna/MediaBrowser.Dlna.csproj
@@ -51,6 +51,7 @@
     <Compile Include="..\SharedVersion.cs">
       <Link>Properties\SharedVersion.cs</Link>
     </Compile>
+    <Compile Include="Channels\DlnaChannelFactory.cs" />
     <Compile Include="ConfigurationExtension.cs" />
     <Compile Include="ConnectionManager\ConnectionManager.cs" />
     <Compile Include="ConnectionManager\ConnectionManagerXmlBuilder.cs" />
diff --git a/MediaBrowser.Server.Implementations/Channels/ChannelManager.cs b/MediaBrowser.Server.Implementations/Channels/ChannelManager.cs
index 79a251d1bd..bf48af4fb6 100644
--- a/MediaBrowser.Server.Implementations/Channels/ChannelManager.cs
+++ b/MediaBrowser.Server.Implementations/Channels/ChannelManager.cs
@@ -542,7 +542,7 @@ namespace MediaBrowser.Server.Implementations.Channels
                 throw new ArgumentException("User not found.");
             }
 
-            var channels = _channels;
+            var channels = GetAllChannels();
 
             if (query.ChannelIds.Length > 0)
             {
@@ -696,7 +696,7 @@ namespace MediaBrowser.Server.Implementations.Channels
                 ? null
                 : _userManager.GetUserById(new Guid(query.UserId));
 
-            var channels = _channels;
+            var channels = GetAllChannels();
 
             if (query.ChannelIds.Length > 0)
             {
diff --git a/MediaBrowser.Server.Implementations/Notifications/NotificationManager.cs b/MediaBrowser.Server.Implementations/Notifications/NotificationManager.cs
index b832f3a06b..7286846db7 100644
--- a/MediaBrowser.Server.Implementations/Notifications/NotificationManager.cs
+++ b/MediaBrowser.Server.Implementations/Notifications/NotificationManager.cs
@@ -94,8 +94,9 @@ namespace MediaBrowser.Server.Implementations.Notifications
             {
                 var config = GetConfiguration();
 
-                return _userManager.Users.Where(i => config.IsEnabledToSendToUser(request.NotificationType, i.Id.ToString("N"), i.Configuration))
-                   .Select(i => i.Id.ToString("N"));
+                return _userManager.Users
+                    .Where(i => config.IsEnabledToSendToUser(request.NotificationType, i.Id.ToString("N"), i.Configuration))
+                    .Select(i => i.Id.ToString("N"));
             }
 
             return request.UserIds;