diff --git a/MediaBrowser.Common.Implementations/Archiving/ZipClient.cs b/MediaBrowser.Common.Implementations/Archiving/ZipClient.cs
index 39690eb07e..2b66617afc 100644
--- a/MediaBrowser.Common.Implementations/Archiving/ZipClient.cs
+++ b/MediaBrowser.Common.Implementations/Archiving/ZipClient.cs
@@ -1,5 +1,6 @@
 using MediaBrowser.Model.IO;
 using SharpCompress.Archive.SevenZip;
+using SharpCompress.Archive.Tar;
 using SharpCompress.Common;
 using SharpCompress.Reader;
 using System.IO;
@@ -83,5 +84,44 @@ namespace MediaBrowser.Common.Implementations.Archiving
                 }
             }
         }
+
+
+        /// <summary>
+        /// Extracts all from tar.
+        /// </summary>
+        /// <param name="sourceFile">The source file.</param>
+        /// <param name="targetPath">The target path.</param>
+        /// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
+        public void ExtractAllFromTar(string sourceFile, string targetPath, bool overwriteExistingFiles)
+        {
+            using (var fileStream = File.OpenRead(sourceFile))
+            {
+                ExtractAllFromTar(fileStream, targetPath, overwriteExistingFiles);
+            }
+        }
+
+        /// <summary>
+        /// Extracts all from tar.
+        /// </summary>
+        /// <param name="source">The source.</param>
+        /// <param name="targetPath">The target path.</param>
+        /// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
+        public void ExtractAllFromTar(Stream source, string targetPath, bool overwriteExistingFiles)
+        {
+            using (var archive = TarArchive.Open(source))
+            {
+                using (var reader = archive.ExtractAllEntries())
+                {
+                    var options = ExtractOptions.ExtractFullPath;
+
+                    if (overwriteExistingFiles)
+                    {
+                        options = options | ExtractOptions.Overwrite;
+                    }
+
+                    reader.WriteAllToDirectory(targetPath, options);
+                }
+            }
+        }
     }
 }
diff --git a/MediaBrowser.Model/IO/IZipClient.cs b/MediaBrowser.Model/IO/IZipClient.cs
index 694c393aa0..1fa3e0271b 100644
--- a/MediaBrowser.Model/IO/IZipClient.cs
+++ b/MediaBrowser.Model/IO/IZipClient.cs
@@ -38,5 +38,21 @@ namespace MediaBrowser.Model.IO
         /// <param name="targetPath">The target path.</param>
         /// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
         void ExtractAllFrom7z(Stream source, string targetPath, bool overwriteExistingFiles);
+
+        /// <summary>
+        /// Extracts all from tar.
+        /// </summary>
+        /// <param name="sourceFile">The source file.</param>
+        /// <param name="targetPath">The target path.</param>
+        /// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
+        void ExtractAllFromTar(string sourceFile, string targetPath, bool overwriteExistingFiles);
+
+        /// <summary>
+        /// Extracts all from tar.
+        /// </summary>
+        /// <param name="source">The source.</param>
+        /// <param name="targetPath">The target path.</param>
+        /// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
+        void ExtractAllFromTar(Stream source, string targetPath, bool overwriteExistingFiles);
     }
 }
diff --git a/MediaBrowser.Mono.userprefs b/MediaBrowser.Mono.userprefs
index 3f004b5b02..3ebeb94d46 100644
--- a/MediaBrowser.Mono.userprefs
+++ b/MediaBrowser.Mono.userprefs
@@ -1,14 +1,31 @@
 <Properties>
   <MonoDevelop.Ide.Workspace ActiveConfiguration="Debug|x86" />
-  <MonoDevelop.Ide.Workbench ActiveDocument="MediaBrowser.Server.Mono\Program.cs">
+  <MonoDevelop.Ide.Workbench ActiveDocument="MediaBrowser.Server.Mono\FFMpeg\FFMpegDownloadInfo.cs">
     <Files>
       <File FileName="MediaBrowser.Server.Implementations\HttpServer\HttpServer.cs" Line="1" Column="1" />
-      <File FileName="MediaBrowser.Server.Mono\FFMpeg\FFMpegDownloader.cs" Line="1" Column="1" />
       <File FileName="MediaBrowser.Server.Mono\Networking\NetworkManager.cs" Line="1" Column="1" />
       <File FileName="MediaBrowser.ServerApplication\ApplicationHost.cs" Line="1" Column="1" />
       <File FileName="MediaBrowser.Server.Mono\Native\NativeApp.cs" Line="1" Column="1" />
-      <File FileName="MediaBrowser.Server.Mono\Program.cs" Line="193" Column="25" />
+      <File FileName="MediaBrowser.Server.Mono\Program.cs" Line="1" Column="1" />
+      <File FileName="MediaBrowser.ServerApplication\FFMpeg\FFMpegDownloader.cs" Line="1" Column="1" />
+      <File FileName="MediaBrowser.Server.Mono\FFMpeg\FFMpegDownloadInfo.cs" Line="21" Column="1" />
     </Files>
+    <Pads>
+      <Pad Id="ProjectPad">
+        <State expanded="True">
+          <Node name="MediaBrowser.Model" expanded="True" selected="True" />
+          <Node name="MediaBrowser.Server.Mono" expanded="True">
+            <Node name="FFMpeg" expanded="True" />
+          </Node>
+        </State>
+      </Pad>
+      <Pad Id="ClassPad">
+        <State expanded="True" selected="True" />
+      </Pad>
+      <Pad Id="MonoDevelop.Debugger.WatchPad">
+        <State />
+      </Pad>
+    </Pads>
   </MonoDevelop.Ide.Workbench>
   <MonoDevelop.Ide.DebuggingService.Breakpoints>
     <BreakpointStore>
diff --git a/MediaBrowser.Server.Implementations/EntryPoints/UserDataChangeNotifier.cs b/MediaBrowser.Server.Implementations/EntryPoints/UserDataChangeNotifier.cs
index c3766b9fef..c495e424b3 100644
--- a/MediaBrowser.Server.Implementations/EntryPoints/UserDataChangeNotifier.cs
+++ b/MediaBrowser.Server.Implementations/EntryPoints/UserDataChangeNotifier.cs
@@ -88,7 +88,7 @@ namespace MediaBrowser.Server.Implementations.EntryPoints
             }
         }
 
-        private async Task SendNotifications(List<KeyValuePair<Guid, List<string>>> changes, CancellationToken cancellationToken)
+        private async Task SendNotifications(IEnumerable<KeyValuePair<Guid, List<string>>> changes, CancellationToken cancellationToken)
         {
             foreach (var pair in changes)
             {
diff --git a/MediaBrowser.Server.Mono/FFMpeg/FFMpegDownloadInfo.cs b/MediaBrowser.Server.Mono/FFMpeg/FFMpegDownloadInfo.cs
new file mode 100644
index 0000000000..3dc5293e08
--- /dev/null
+++ b/MediaBrowser.Server.Mono/FFMpeg/FFMpegDownloadInfo.cs
@@ -0,0 +1,20 @@
+
+namespace MediaBrowser.ServerApplication.FFMpeg
+{
+    public static class FFMpegDownloadInfo
+    {
+        public static string Version = "ffmpeg20130904";
+
+        public static string[] FfMpegUrls = new[]
+                {
+					"http://ffmpeg.gusari.org/static/32bit/ffmpeg.static.32bit.2013-09-04.tar.gz",
+
+					"https://www.dropbox.com/s/y7f4nk96rxmbb30/ffmpeg.static.32bit.2013-09-04.tar.gz?dl=1"
+                };
+
+        public static string FFMpegFilename = "ffmpeg";
+        public static string FFProbeFilename = "ffprobe";
+
+        public static string ArchiveType = "gz";
+    }
+}
diff --git a/MediaBrowser.Server.Mono/FFMpeg/FFMpegDownloader.cs b/MediaBrowser.Server.Mono/FFMpeg/FFMpegDownloader.cs
deleted file mode 100644
index cc268ef072..0000000000
--- a/MediaBrowser.Server.Mono/FFMpeg/FFMpegDownloader.cs
+++ /dev/null
@@ -1,36 +0,0 @@
-using MediaBrowser.Common.Configuration;
-using MediaBrowser.Common.IO;
-using MediaBrowser.Common.Net;
-using MediaBrowser.Model.IO;
-using MediaBrowser.Model.Logging;
-using MediaBrowser.Model.Net;
-using System;
-using System.Collections.Generic;
-using System.IO;
-using System.Text;
-using System.Threading;
-using System.Threading.Tasks;
-
-namespace MediaBrowser.ServerApplication.FFMpeg
-{
-    public class FFMpegDownloader
-    {
-        private readonly IHttpClient _httpClient;
-        private readonly IApplicationPaths _appPaths;
-        private readonly ILogger _logger;
-        private readonly IZipClient _zipClient;
-
-        public FFMpegDownloader(ILogger logger, IApplicationPaths appPaths, IHttpClient httpClient, IZipClient zipClient)
-        {
-            _logger = logger;
-            _appPaths = appPaths;
-            _httpClient = httpClient;
-            _zipClient = zipClient;
-        }
-
-        public Task<FFMpegInfo> GetFFMpegInfo()
-        {
-			return Task.FromResult (new FFMpegInfo());
-        }
-    }
-}
diff --git a/MediaBrowser.Server.Mono/MediaBrowser.Server.Mono.csproj b/MediaBrowser.Server.Mono/MediaBrowser.Server.Mono.csproj
index 641c306086..de3d2d0cbd 100644
--- a/MediaBrowser.Server.Mono/MediaBrowser.Server.Mono.csproj
+++ b/MediaBrowser.Server.Mono/MediaBrowser.Server.Mono.csproj
@@ -74,7 +74,6 @@
     </Compile>
     <Compile Include="Native\Autorun.cs" />
     <Compile Include="Native\ServerAuthorization.cs" />
-    <Compile Include="FFMpeg\FFMpegDownloader.cs" />
     <Compile Include="..\MediaBrowser.ServerApplication\FFMpeg\FFMpegInfo.cs">
       <Link>FFMpeg\FFMpegInfo.cs</Link>
     </Compile>
@@ -85,6 +84,10 @@
     <Compile Include="Native\NativeApp.cs" />
     <Compile Include="Native\HttpClientFactory.cs" />
     <Compile Include="Networking\NetworkManager.cs" />
+    <Compile Include="..\MediaBrowser.ServerApplication\FFMpeg\FFMpegDownloader.cs">
+      <Link>FFMpeg\FFMpegDownloader.cs</Link>
+    </Compile>
+    <Compile Include="FFMpeg\FFMpegDownloadInfo.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <ItemGroup>
diff --git a/MediaBrowser.ServerApplication/FFMpeg/FFMpegDownloadInfo.cs b/MediaBrowser.ServerApplication/FFMpeg/FFMpegDownloadInfo.cs
new file mode 100644
index 0000000000..9fb3391b95
--- /dev/null
+++ b/MediaBrowser.ServerApplication/FFMpeg/FFMpegDownloadInfo.cs
@@ -0,0 +1,21 @@
+
+namespace MediaBrowser.ServerApplication.FFMpeg
+{
+    public static class FFMpegDownloadInfo
+    {
+        public static string Version = "ffmpeg20130904.1";
+
+        public static string[] FfMpegUrls = new[]
+                {
+                    "https://github.com/MediaBrowser/MediaBrowser.Resources/raw/master/ffmpeg/windows/ffmpeg-20130904-git-f974289-win32-static.7z",
+
+                    "http://ffmpeg.zeranoe.com/builds/win32/static/ffmpeg-20130904-git-f974289-win32-static.7z",
+                    "https://www.dropbox.com/s/a81cb2ob23fwcfs/ffmpeg-20130904-git-f974289-win32-static.7z?dl=1"
+                };
+
+        public static string FFMpegFilename = "ffmpeg.exe";
+        public static string FFProbeFilename = "ffprobe.exe";
+
+        public static string ArchiveType = "7z";
+    }
+}
diff --git a/MediaBrowser.ServerApplication/FFMpeg/FFMpegDownloader.cs b/MediaBrowser.ServerApplication/FFMpeg/FFMpegDownloader.cs
index cf79899c62..e9dee88c62 100644
--- a/MediaBrowser.ServerApplication/FFMpeg/FFMpegDownloader.cs
+++ b/MediaBrowser.ServerApplication/FFMpeg/FFMpegDownloader.cs
@@ -21,21 +21,11 @@ namespace MediaBrowser.ServerApplication.FFMpeg
         private readonly ILogger _logger;
         private readonly IZipClient _zipClient;
 
-        private const string Version = "ffmpeg20130904.1";
-
         private readonly string[] _fontUrls = new[]
             {
                 "https://www.dropbox.com/s/pj847twf7riq0j7/ARIALUNI.7z?dl=1"
             };
 
-        private readonly string[] _ffMpegUrls = new[]
-                {
-                    "https://github.com/MediaBrowser/MediaBrowser.Resources/raw/master/ffmpeg/windows/ffmpeg-20130904-git-f974289-win32-static.7z",
-
-                    "http://ffmpeg.zeranoe.com/builds/win32/static/ffmpeg-20130904-git-f974289-win32-static.7z",
-                    "https://www.dropbox.com/s/a81cb2ob23fwcfs/ffmpeg-20130904-git-f974289-win32-static.7z?dl=1"
-                };
-
         public FFMpegDownloader(ILogger logger, IApplicationPaths appPaths, IHttpClient httpClient, IZipClient zipClient)
         {
             _logger = logger;
@@ -46,13 +36,13 @@ namespace MediaBrowser.ServerApplication.FFMpeg
 
         public async Task<FFMpegInfo> GetFFMpegInfo()
         {
-            var versionedDirectoryPath = Path.Combine(GetMediaToolsPath(true), Version);
+            var versionedDirectoryPath = Path.Combine(GetMediaToolsPath(true), FFMpegDownloadInfo.Version);
 
             var info = new FFMpegInfo
             {
-                ProbePath = Path.Combine(versionedDirectoryPath, "ffprobe.exe"),
-                Path = Path.Combine(versionedDirectoryPath, "ffmpeg.exe"),
-                Version = Version
+                ProbePath = Path.Combine(versionedDirectoryPath, FFMpegDownloadInfo.FFProbeFilename),
+                Path = Path.Combine(versionedDirectoryPath, FFMpegDownloadInfo.FFMpegFilename),
+                Version = FFMpegDownloadInfo.Version
             };
 
             Directory.CreateDirectory(versionedDirectoryPath);
@@ -73,7 +63,7 @@ namespace MediaBrowser.ServerApplication.FFMpeg
 
         private async Task DownloadFFMpeg(FFMpegInfo info)
         {
-            foreach (var url in _ffMpegUrls)
+            foreach (var url in FFMpegDownloadInfo.FfMpegUrls)
             {
                 try
                 {
@@ -115,11 +105,18 @@ namespace MediaBrowser.ServerApplication.FFMpeg
 
             try
             {
-                Extract7zArchive(tempFile, tempFolder);
+                ExtractArchive(tempFile, tempFolder);
+
+                var files = Directory.EnumerateFiles(tempFolder, "*", SearchOption.AllDirectories).ToList();
 
-                var files = Directory.EnumerateFiles(tempFolder, "*.exe", SearchOption.AllDirectories).ToList();
+                foreach (var file in files.Where(i =>
+                    {
+                        var filename = Path.GetFileName(i);
 
-                foreach (var file in files.Where(i => i.IndexOf("ffprobe.exe", StringComparison.OrdinalIgnoreCase) != -1 || i.IndexOf("ffmpeg.exe", StringComparison.OrdinalIgnoreCase) != -1))
+                        return
+                            string.Equals(filename, FFMpegDownloadInfo.FFProbeFilename, StringComparison.OrdinalIgnoreCase) ||
+                            string.Equals(filename, FFMpegDownloadInfo.FFMpegFilename, StringComparison.OrdinalIgnoreCase);
+                    }))
                 {
                     File.Copy(file, Path.Combine(targetFolder, Path.GetFileName(file)), true);
                 }
@@ -130,9 +127,16 @@ namespace MediaBrowser.ServerApplication.FFMpeg
             }
         }
 
-        private void Extract7zArchive(string archivePath, string targetPath)
+        private void ExtractArchive(string archivePath, string targetPath)
         {
-            _zipClient.ExtractAllFrom7z(archivePath, targetPath, true);
+            if (string.Equals(FFMpegDownloadInfo.ArchiveType, "7z", StringComparison.OrdinalIgnoreCase))
+            {
+                _zipClient.ExtractAllFrom7z(archivePath, targetPath, true);
+            }
+            else if (string.Equals(FFMpegDownloadInfo.ArchiveType, "gz", StringComparison.OrdinalIgnoreCase))
+            {
+                _zipClient.ExtractAllFromTar(archivePath, targetPath, true);
+            }
         }
 
         private void DeleteFile(string path)
@@ -235,7 +239,7 @@ namespace MediaBrowser.ServerApplication.FFMpeg
                 return;
             }
 
-            Extract7zArchive(tempFile, fontsDirectory);
+            ExtractArchive(tempFile, fontsDirectory);
 
             try
             {
diff --git a/MediaBrowser.ServerApplication/MediaBrowser.ServerApplication.csproj b/MediaBrowser.ServerApplication/MediaBrowser.ServerApplication.csproj
index f0ede70b2e..dbf9109fd2 100644
--- a/MediaBrowser.ServerApplication/MediaBrowser.ServerApplication.csproj
+++ b/MediaBrowser.ServerApplication/MediaBrowser.ServerApplication.csproj
@@ -186,6 +186,7 @@
       <SubType>Component</SubType>
     </Compile>
     <Compile Include="EntryPoints\StartupWizard.cs" />
+    <Compile Include="FFMpeg\FFMpegDownloadInfo.cs" />
     <Compile Include="FFMpeg\FFMpegInfo.cs" />
     <Compile Include="Native\Assemblies.cs" />
     <Compile Include="Native\HttpClientFactory.cs" />