First commit of the new XAML Map Control that replaces WPF Map Control, and now supports all three XAML platforms, WPF, Silverlight and WinRT.

SampleApps/SilverlightApplication/SampleItems.cs

@@ -0,0 +1,51 @@
+using MapControl;
+using System.Collections.ObjectModel;
+using System.ComponentModel;
+
+namespace SilverlightApplication
+{
+    public class SamplePoint : INotifyPropertyChanged
+    {
+        private string name;
+        private Location location;
+
+        public event PropertyChangedEventHandler PropertyChanged;
+
+        public string Name
+        {
+            get { return name; }
+            set
+            {
+                name = value;
+                OnPropertyChanged("Name");
+            }
+        }
+
+        public Location Location
+        {
+            get { return location; }
+            set
+            {
+                location = value;
+                OnPropertyChanged("Location");
+            }
+        }
+
+        private void OnPropertyChanged(string propertyName)
+        {
+            if (PropertyChanged != null)
+            {
+                PropertyChanged(this, new PropertyChangedEventArgs(propertyName));
+            }
+        }
+    }
+
+    public class SamplePolyline
+    {
+        public LocationCollection Locations { get; set; }
+    }
+
+    public class SampleItemCollection : ObservableCollection<object>
+    {
+    }
+}