diff -r 8a25a85f2656 -r 11083c390ce4 src/FingersDance/MainSurfaceWindow.xaml.cs
--- a/src/FingersDance/MainSurfaceWindow.xaml.cs	Tue Nov 10 13:47:58 2009 +0100
+++ b/src/FingersDance/MainSurfaceWindow.xaml.cs	Thu Nov 12 16:15:19 2009 +0100
@@ -427,9 +427,12 @@
                         if (Panel4.Cutting.Title == newCutting.Title)
                             return;
 
-                    // We add the new cutting to the _mainviewmodel's datas
-                    _mainviewmodel.Project.Cuttings.Add(newCutting);
-                    _mainviewmodel.Project.CuttingsDict.Add(newCutting.Title, newCutting);
+                    // We add the new cutting to the _mainviewmodel's datas IF THE CUTTING IS NEW (if not it means that it is from a loaded project)
+                    if (!_mainviewmodel.Project.CuttingsDict.ContainsKey(newCutting.Title))
+                    {
+                        _mainviewmodel.Project.Cuttings.Add(newCutting);
+                        _mainviewmodel.Project.CuttingsDict.Add(newCutting.Title, newCutting);
+                    }
 
                     // And now we build the new UserPanel
                     Random c = new Random();
@@ -545,25 +548,7 @@
         //
         private void saveDatas()
         {
-            //XDocument d = new XDocument(
-            //    new XComment("This is a comment."),
-            //    new XProcessingInstruction("xml-stylesheet",
-            //        "href='mystyle.css' title='Compact' type='text/css'"),
-            //    new XElement("Pubs",
-            //        new XElement("Book",
-            //            new XElement("Title", "Artifacts of Roman Civilization"),
-            //            new XElement("Author", "Moreno, Jordao")
-            //        ),
-            //        new XElement("Book",
-            //            new XElement("Title", "Midieval Tools and Implements"),
-            //            new XElement("Author", "Gazit, Inbar")
-            //        )
-            //    ),
-            //    new XComment("This is another comment.")
-            //);
-            //d.Declaration = new XDeclaration("1.0", "utf-8", "true");
-            //Console.WriteLine(d);
-
+            // We build the xml to be saved, with the ldt format
             XDocument d = new XDocument(
                 new XElement("iri",
                     new XElement("project",
@@ -597,19 +582,19 @@
             XElement annotContent = (XElement)(d.Root.Elements().ToList()[2]).FirstNode;
             foreach (Cutting cut in _mainviewmodel.Project.Cuttings)
             {
-                XElement cutNode = new XElement("decoupage", new XAttribute("id", "c_" + System.Guid.NewGuid()), new XAttribute("author", "perso"),
+                XElement cutNode = new XElement("decoupage", new XAttribute("id", cut.Id), new XAttribute("author", "perso"),
                                                 new XElement("title",cut.Title),
                                                 new XElement("abstract",""));
                 XElement cutElmts = new XElement("elements");
                 cutNode.Add(cutElmts);
                 foreach (Annotation annot in cut.AnnotList)
                 {
-                    cutElmts.Add(new XElement("element", new XAttribute("id", "s_" + System.Guid.NewGuid()),
+                    cutElmts.Add(new XElement("element", new XAttribute("id", annot.Id),
                                                          new XAttribute("begin", annot.TcBegin),
                                                          new XAttribute("dur", annot.Dur),
                                                          new XAttribute("author", cut.Title),
                                                          new XAttribute("date", DateTime.Now.Day.ToString() + "/" + DateTime.Now.Month.ToString() + "/" + DateTime.Now.Year.ToString()),
-                                                         new XAttribute("color", annot.Color),
+                                                         new XAttribute("color", "0x" + annot.Color.ToString().Substring(3)), // Color.ToString() return #AARRGGBB and we keep only 0xRRGGBB
                                                          new XAttribute("src", ""),
                                                          new XElement("title", annot.GestureType),
                                                          new XElement("abstract"),
@@ -621,8 +606,7 @@
             }
 
             d.Declaration = new XDeclaration("1.0", "utf-8", "true");
-            Console.WriteLine(d);
-
+            //Console.WriteLine(d);
             d.Save(_mainviewmodel.Project.Name + ".ldt");
 
         }