diff --git a/CampusAppWP8/CampusAppWP8/Feed/Mensa/MensaFeed.cs b/CampusAppWP8/CampusAppWP8/Feed/Mensa/MensaFeed.cs
index ef3405ee..da1b043b 100644
--- a/CampusAppWP8/CampusAppWP8/Feed/Mensa/MensaFeed.cs
+++ b/CampusAppWP8/CampusAppWP8/Feed/Mensa/MensaFeed.cs
@@ -11,11 +11,14 @@ namespace CampusAppWP8.Api.Mensa
     using System.Collections.ObjectModel;
     using CampusAppWP8.Model.Mensa;
     using CampusAppWP8.Utility;
+    using CampusAppWP8.Model;
+    using CampusAppWP8.Resources;
+    using System.IO;
 
     /// <summary>
     /// This Class is for MensaFeeds
     /// </summary>
-    public class MensaFeed : XmlFeed<MenuWeekModel>
+    public class MensaFeed : XmlModel<MenuWeekModel>
     {
         #region Constructor
 
@@ -23,8 +26,10 @@ namespace CampusAppWP8.Api.Mensa
         ///  Initializes a new instance of the <see cref="MensaFeed" /> class.
         /// </summary>
         public MensaFeed()
-            : base(URLList.MensaFeedURL, FileList.MensaXmlFile)
+            : base(ModelType.FileAndFeed, Constants.FileMensa_Shedule, Constants.UrlMensa_Week)
         {
+            this.isFileUpToDate += new IsFileUpToDate(this.CheckIsFileUpToDate);
+            this.isModelUpToDate += new IsModelUpToDate(this.CheckIsModelUpToDate);
         }
 
         #endregion
@@ -37,7 +42,7 @@ namespace CampusAppWP8.Api.Mensa
         /// Method implement CheckIsModelUpToDate()-Method <see cref="Pages"/>
         /// </summary>
         /// <returns>true, if model is up-to-date, otherwise false</returns>
-        protected override bool CheckIsModelUpToDate()
+        private bool CheckIsModelUpToDate(MenuWeekModel model)
         {
             DateTime lastModified = this.Model.CreateTime;
             return this.CheckIsUpToDate(lastModified);
@@ -47,9 +52,9 @@ namespace CampusAppWP8.Api.Mensa
         /// Method implement CheckIsFileUpToDate()-Method <see cref="Pages"/>
         /// </summary>
         /// <returns>true, if file is up-to-date, otherwise false</returns>
-        protected override bool CheckIsFileUpToDate()
+        private bool CheckIsFileUpToDate(MenuWeekModel model, FileInfo fileInfo)
         {
-            DateTime lastModified = FileManager.GetFileInfo(FileName).LastWriteTime;
+            DateTime lastModified = fileInfo.LastWriteTime;
             return this.CheckIsUpToDate(lastModified);
         }
 
diff --git a/CampusAppWP8/CampusAppWP8/Resources/Constants.Designer.cs b/CampusAppWP8/CampusAppWP8/Resources/Constants.Designer.cs
index ca2cce6d..a223d9b3 100644
--- a/CampusAppWP8/CampusAppWP8/Resources/Constants.Designer.cs
+++ b/CampusAppWP8/CampusAppWP8/Resources/Constants.Designer.cs
@@ -96,6 +96,15 @@ namespace CampusAppWP8.Resources {
             }
         }
         
+        /// <summary>
+        ///   Sucht eine lokalisierte Zeichenfolge, die MensaFeed.xml ähnelt.
+        /// </summary>
+        public static string FileMensa_Shedule {
+            get {
+                return ResourceManager.GetString("FileMensa_Shedule", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Sucht eine lokalisierte Zeichenfolge, die StudentCouncils.xml ähnelt.
         /// </summary>
@@ -438,6 +447,15 @@ namespace CampusAppWP8.Resources {
             }
         }
         
+        /// <summary>
+        ///   Sucht eine lokalisierte Zeichenfolge, die http://www.studentenwerk-frankfurt.de/2011/ClassPackage/App_IKMZ_BTU/ ähnelt.
+        /// </summary>
+        public static string UrlMensa_Week {
+            get {
+                return ResourceManager.GetString("UrlMensa_Week", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Sucht eine lokalisierte Zeichenfolge, die http://www.tu-cottbus.de/campusapp-data/getdata.php?db=studentcouncils&amp;app=2&amp;appversion=1 ähnelt.
         /// </summary>
diff --git a/CampusAppWP8/CampusAppWP8/Resources/Constants.resx b/CampusAppWP8/CampusAppWP8/Resources/Constants.resx
index 3a6c8ba2..e9085ad5 100644
--- a/CampusAppWP8/CampusAppWP8/Resources/Constants.resx
+++ b/CampusAppWP8/CampusAppWP8/Resources/Constants.resx
@@ -252,4 +252,10 @@
   <data name="LinkApp_CommonLinks" xml:space="preserve">
     <value />
   </data>
+  <data name="FileMensa_Shedule" xml:space="preserve">
+    <value>MensaFeed.xml</value>
+  </data>
+  <data name="UrlMensa_Week" xml:space="preserve">
+    <value>http://www.studentenwerk-frankfurt.de/2011/ClassPackage/App_IKMZ_BTU/</value>
+  </data>
 </root>
\ No newline at end of file
diff --git a/CampusAppWP8/CampusAppWP8/pages/mensa/MensaPage.xaml.cs b/CampusAppWP8/CampusAppWP8/pages/mensa/MensaPage.xaml.cs
index 9239ebdf..7dfa87a9 100644
--- a/CampusAppWP8/CampusAppWP8/pages/mensa/MensaPage.xaml.cs
+++ b/CampusAppWP8/CampusAppWP8/pages/mensa/MensaPage.xaml.cs
@@ -66,7 +66,7 @@ namespace CampusAppWP8.Pages.Mensa
                 this.InitializeFeed();
             }
             this.ProgressBar.Visibility = System.Windows.Visibility.Visible;
-            this.feed.LoadFeed();
+            this.feed.LoadData();
         }
 #endregion
         #region private
@@ -77,7 +77,7 @@ namespace CampusAppWP8.Pages.Mensa
         private void InitializeFeed()
         {
             this.feed = new MensaFeed();
-            this.feed.EventHandler.FeedIsReadyEvent += new FeedEventHandler.FeedReadyHandler(this.FeedIsReady);
+            this.feed.onLoaded += new  MensaFeed.OnLoaded(this.FeedIsReady);
             this.CalcSelectedIndex();
         }
         
diff --git a/CampusAppWP8/CampusAppWP8/utility/FileList.cs b/CampusAppWP8/CampusAppWP8/utility/FileList.cs
index 18f5b3f1..a080bd08 100644
--- a/CampusAppWP8/CampusAppWP8/utility/FileList.cs
+++ b/CampusAppWP8/CampusAppWP8/utility/FileList.cs
@@ -18,7 +18,7 @@ namespace CampusAppWP8.Utility
         /// <summary>
         /// Name of the file for the feed of the mensa.
         /// </summary>
-        public static readonly string MensaXmlFile = "MesaFeed.xml";
+        public static readonly string MensaXmlFile = "MensaFeed.xml";
 
         /// <summary>
         /// Opening hours feed file name.