diff --git a/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/Tests/InventoryArchiverTests.cs b/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/Tests/InventoryArchiverTests.cs
index 2169e36d30..470a386f23 100644
--- a/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/Tests/InventoryArchiverTests.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/Tests/InventoryArchiverTests.cs
@@ -74,7 +74,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver.Tests
         /// <summary>
         /// Test saving a V0.1 OpenSim Inventory Archive (subject to change since there is no fixed format yet).
         /// </summary>
-        //[Test]
+        [Test]
         public void TestSaveIarV0_1()
         {
             TestHelper.InMethod();
@@ -82,7 +82,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver.Tests
 
             InventoryArchiverModule archiverModule = new InventoryArchiverModule();
 
-            Scene scene = SceneSetupHelpers.SetupScene("");
+            Scene scene = SceneSetupHelpers.SetupScene("Inventory");
             SceneSetupHelpers.SetupSceneModules(scene, archiverModule);
             CommunicationsManager cm = scene.CommsManager;
 
@@ -222,7 +222,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver.Tests
         /// Test loading a V0.1 OpenSim Inventory Archive (subject to change since there is no fixed format yet) where
         /// an account exists with the creator name.
         /// </summary>
-        //[Test]
+        [Test]
         public void TestLoadIarV0_1ExistingUsers()
         {   
             TestHelper.InMethod();
@@ -262,7 +262,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver.Tests
             InventoryArchiverModule archiverModule = new InventoryArchiverModule();
             
             // Annoyingly, we have to set up a scene even though inventory loading has nothing to do with a scene
-            Scene scene = SceneSetupHelpers.SetupScene();
+            Scene scene = SceneSetupHelpers.SetupScene("inventory");
             IUserAdminService userAdminService = scene.CommsManager.UserAdminService;
             
             SceneSetupHelpers.SetupSceneModules(scene, serialiserModule, archiverModule);
@@ -276,16 +276,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver.Tests
 
             CachedUserInfo userInfo 
                 = scene.CommsManager.UserProfileCacheService.GetUserDetails(userFirstName, userLastName);
-            //userInfo.FetchInventory();
-            /*
-            for (int i = 0 ; i < 50 ; i++)
-            {
-                if (userInfo.HasReceivedInventory == true)
-                    break;
-                Thread.Sleep(200);
-            }
-            Assert.That(userInfo.HasReceivedInventory, Is.True, "FetchInventory timed out (10 seconds)");
-            */
+
             InventoryItemBase foundItem = userInfo.RootFolder.FindItemByPath(itemName);
             Assert.That(foundItem, Is.Not.Null, "Didn't find loaded item");
             Assert.That(
diff --git a/OpenSim/Services/Interfaces/IAssetService.cs b/OpenSim/Services/Interfaces/IAssetService.cs
index ec8a71bb55..6dfe78d724 100644
--- a/OpenSim/Services/Interfaces/IAssetService.cs
+++ b/OpenSim/Services/Interfaces/IAssetService.cs
@@ -34,25 +34,53 @@ namespace OpenSim.Services.Interfaces
 
     public interface IAssetService
     {
-        // Three different ways to retrieve an asset
-        //
+        /// <summary>
+        /// Get an asset synchronously.
+        /// </summary>
+        /// <param name="id"></param>
+        /// <returns></returns>
         AssetBase Get(string id);
+
+        /// <summary>
+        /// Get an asset's metadata
+        /// </summary>
+        /// <param name="id"></param>
+        /// <returns></returns>
         AssetMetadata GetMetadata(string id);
+        
         byte[] GetData(string id);
 
+        /// <summary>
+        /// Get an asset asynchronously
+        /// </summary>
+        /// <param name="id">The asset id</param>
+        /// <param name="sender">Represents the requester.  Passed back via the handler</param>
+        /// <param name="handler">The handler to call back once the asset has been retrieved</param>
+        /// <returns>True if the id was parseable, false otherwise</returns>
         bool Get(string id, Object sender, AssetRetrieved handler);
 
-        // Creates a new asset
-        // Returns a random ID if none is passed into it
-        //
+        /// <summary>
+        /// Creates a new asset
+        /// </summary>
+        /// Returns a random ID if none is passed into it
+        /// <param name="asset"></param>
+        /// <returns></returns>
         string Store(AssetBase asset);
 
-        // Attachments and bare scripts need this!!
-        //
+        /// <summary>
+        /// Update an asset's content
+        /// </summary>
+        /// Attachments and bare scripts need this!!
+        /// <param name="id"> </param>
+        /// <param name="data"></param>
+        /// <returns></returns>
         bool UpdateContent(string id, byte[] data);
 
-        // Kill an asset
-        //
+        /// <summary>
+        /// Delete an asset
+        /// </summary>
+        /// <param name="id"></param>
+        /// <returns></returns>
         bool Delete(string id);
     }
 }
diff --git a/OpenSim/Tests/Common/Mock/TestAssetService.cs b/OpenSim/Tests/Common/Mock/TestAssetService.cs
index 5f1184bd96..81f123a1e5 100644
--- a/OpenSim/Tests/Common/Mock/TestAssetService.cs
+++ b/OpenSim/Tests/Common/Mock/TestAssetService.cs
@@ -45,7 +45,13 @@ namespace OpenSim.Tests.Common.Mock
         
         public AssetBase Get(string id)
         {
-            return Assets[ id ];
+            AssetBase asset;
+            if (Assets.ContainsKey(id))
+                asset = Assets[id];
+            else
+                asset = null;            
+            
+            return asset;
         }
 
         public AssetMetadata GetMetadata(string id)
@@ -59,8 +65,10 @@ namespace OpenSim.Tests.Common.Mock
         }
 
         public bool Get(string id, object sender, AssetRetrieved handler)
-        {
-            throw new NotImplementedException();
+        {            
+            handler(id, sender, Get(id));
+            
+            return true;
         }
 
         public string Store(AssetBase asset)