diff --git a/OpenSim/Region/Framework/Interfaces/IScriptModule.cs b/OpenSim/Region/Framework/Interfaces/IScriptModule.cs
index 7d7f90432e..51dcb7d7df 100644
--- a/OpenSim/Region/Framework/Interfaces/IScriptModule.cs
+++ b/OpenSim/Region/Framework/Interfaces/IScriptModule.cs
@@ -38,5 +38,6 @@ namespace OpenSim.Region.Framework.Interfaces
         string GetXMLState(UUID itemID);
 
         bool PostScriptEvent(UUID itemID, string name, Object[] args);
+        bool PostObjectEvent(UUID itemID, string name, Object[] args);
     }
 }
diff --git a/OpenSim/Region/Framework/Scenes/ScenePresence.cs b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
index 2c316a6abd..d06c5838fb 100644
--- a/OpenSim/Region/Framework/Scenes/ScenePresence.cs
+++ b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
@@ -223,6 +223,8 @@ namespace OpenSim.Region.Framework.Scenes
         string m_callbackURI;
         ulong m_rootRegionHandle;
 
+        private IScriptModule[] m_scriptEngines;
+
         #region Properties
 
         /// <summary>
@@ -585,6 +587,8 @@ namespace OpenSim.Region.Framework.Scenes
             if (gm != null)
                 m_grouptitle = gm.GetGroupTitle(m_uuid);
 
+            m_scriptEngines = m_scene.RequestModuleInterfaces<IScriptModule>();
+
             AbsolutePosition = m_controllingClient.StartPos;
             AdjustKnownSeeds();
 
@@ -1943,7 +1947,24 @@ namespace OpenSim.Region.Framework.Scenes
             
             if (m_animations.TrySetDefaultAnimation(anim, m_controllingClient.NextAnimationSequenceNumber, UUID.Zero))
             {
-                SendAnimPack();
+                if (m_scriptEngines != null)
+                {
+                    lock (m_attachments)
+                    {
+                        foreach (SceneObjectGroup grp in m_attachments)
+                        {
+                            // 16384 is CHANGED_ANIMATION
+                            //
+                            // Send this to all attachment root prims
+                            //
+                            foreach (IScriptModule m in m_scriptEngines)
+                            {
+                                m.PostObjectEvent(grp.RootPart.UUID, "changed", new Object[] {16384});
+                            }
+                            SendAnimPack();
+                        }
+                    }
+                }
             }
         }
 
diff --git a/OpenSim/Region/ScriptEngine/DotNetEngine/ScriptEngine.cs b/OpenSim/Region/ScriptEngine/DotNetEngine/ScriptEngine.cs
index 34a7c7adfa..c3b52dfec2 100644
--- a/OpenSim/Region/ScriptEngine/DotNetEngine/ScriptEngine.cs
+++ b/OpenSim/Region/ScriptEngine/DotNetEngine/ScriptEngine.cs
@@ -222,6 +222,15 @@ namespace OpenSim.Region.ScriptEngine.DotNetEngine
             return PostScriptEvent(itemID, new EventParams(name, p, new DetectParams[0]));
         }
 
+        public bool PostObjectEvent(UUID itemID, string name, Object[] p)
+        {
+            SceneObjectPart part = m_Scene.GetSceneObjectPart(itemID);
+            if (part == null)
+                return false;
+
+            return PostObjectEvent(part.LocalId, new EventParams(name, p, new DetectParams[0]));
+        }
+
         public DetectParams GetDetectParams(UUID itemID, int number)
         {
             uint localID = m_ScriptManager.GetLocalID(itemID);
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Constants.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Constants.cs
index 5969a43329..c9777ad65a 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Constants.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Constants.cs
@@ -268,6 +268,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
         public const int CHANGED_REGION_RESTART = 256;
         public const int CHANGED_REGION = 512;
         public const int CHANGED_TELEPORT = 1024;
+        public const int CHANGED_ANIMATION = 16384;
         public const int TYPE_INVALID = 0;
         public const int TYPE_INTEGER = 1;
         public const int TYPE_FLOAT = 2;
diff --git a/OpenSim/Region/ScriptEngine/XEngine/XEngine.cs b/OpenSim/Region/ScriptEngine/XEngine/XEngine.cs
index 037c494bb5..f47e57daa9 100644
--- a/OpenSim/Region/ScriptEngine/XEngine/XEngine.cs
+++ b/OpenSim/Region/ScriptEngine/XEngine/XEngine.cs
@@ -938,6 +938,15 @@ namespace OpenSim.Region.ScriptEngine.XEngine
             return PostScriptEvent(itemID, new EventParams(name, p, new DetectParams[0]));
         }
 
+        public bool PostObjectEvent(UUID itemID, string name, Object[] p)
+        {
+            SceneObjectPart part = m_Scene.GetSceneObjectPart(itemID);
+            if (part == null)
+                return false;
+
+            return PostObjectEvent(part.LocalId, new EventParams(name, p, new DetectParams[0]));
+        }
+
         public Assembly OnAssemblyResolve(object sender,
                                           ResolveEventArgs args)
         {