diff -r f9a4babcf659 profiler/src/org/netbeans/modules/profiler/Bundle.properties
--- a/profiler/src/org/netbeans/modules/profiler/Bundle.properties	Tue Apr 07 09:03:03 2009 +0200
+++ b/profiler/src/org/netbeans/modules/profiler/Bundle.properties	Tue Apr 07 09:53:24 2009 +0200
@@ -76,6 +76,8 @@
 DrillDownWindow_DrillDownCaption=DrillDown
 DrillDownWindow_DrillDownAccessDescr=High-level category view of where application spends time
 
+Services/MIMEResolver/NpsResolver.xml=Nps Files
+
 ThreadsWindow_ThreadsWindowName=Threads
 ThreadsWindow_ThreadsTimelineTabName=Timeline
 ThreadsWindow_ThreadsTableTabName=Table
diff -r f9a4babcf659 profiler/src/org/netbeans/modules/profiler/NpsResolver.xml
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/profiler/src/org/netbeans/modules/profiler/NpsResolver.xml	Tue Apr 07 09:53:24 2009 +0200
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+To change this template, choose Tools | Templates
+and open the template in the editor.
+-->
+<!DOCTYPE MIME-resolver PUBLIC "-//NetBeans//DTD MIME Resolver 1.0//EN" "http://www.netbeans.org/dtds/mime-resolver-1_0.dtd">
+<MIME-resolver>
+    <file>
+        <ext name="nps"/>
+<!--        <magic hex="426e52"/> -->
+        <resolver mime="application/x-netbeans-profiler"/>
+    </file>
+</MIME-resolver>
diff -r f9a4babcf659 profiler/src/org/netbeans/modules/profiler/mf-layer.xml
--- a/profiler/src/org/netbeans/modules/profiler/mf-layer.xml	Tue Apr 07 09:03:03 2009 +0200
+++ b/profiler/src/org/netbeans/modules/profiler/mf-layer.xml	Tue Apr 07 09:53:24 2009 +0200
@@ -81,6 +81,64 @@
                     <file name="org-netbeans-modules-profiler-actions-ProfileSingleActionPopup.instance">
                         <attr name="instanceCreate" methodvalue="org.netbeans.modules.profiler.actions.AntActions.profileSinglePopup"/>
                         <attr name="position" intvalue="660"/>
+                    </file>
+                </folder>
+            </folder>
+        </folder>
+        <folder name="application">
+            <folder name="x-netbeans-profiler">
+                <folder name="Actions">
+                    <file name="org-openide-actions-OpenAction.instance">
+                        <attr name="position" intvalue="300"/>
+                    </file>
+                    <file name="org-openide-actions-CopyAction.instance">
+                        <attr name="position" intvalue="300"/>
+                    </file>
+                    <file name="org-openide-actions-CutAction.instance">
+                        <attr name="position" intvalue="200"/>
+                    </file>
+                    <file name="org-openide-actions-DeleteAction.instance">
+                        <attr name="position" intvalue="500"/>
+                    </file>
+                    <file name="org-openide-actions-FileSystemAction.instance">
+                        <attr name="position" intvalue="1000"/>
+                    </file>
+                    <file name="org-openide-actions-PropertiesAction.instance">
+                        <attr name="position" intvalue="1300"/>
+                    </file>
+                    <file name="org-openide-actions-RenameAction.instance">
+                        <attr name="position" intvalue="600"/>
+                    </file>
+                    <file name="org-openide-actions-ToolsAction.instance">
+                        <attr name="position" intvalue="1200"/>
+                    </file>
+                    <file name="sep-1.instance">
+                        <attr name="instanceClass" stringvalue="javax.swing.JSeparator"/>
+                        <attr name="position" intvalue="100"/>
+                    </file>
+                    <file name="sep-2.instance">
+                        <attr name="instanceClass" stringvalue="javax.swing.JSeparator"/>
+                        <attr name="position" intvalue="400"/>
+                    </file>
+                    <file name="sep-3.instance">
+                        <attr name="instanceClass" stringvalue="javax.swing.JSeparator"/>
+                        <attr name="position" intvalue="700"/>
+                    </file>
+                    <file name="sep-4.instance">
+                        <attr name="instanceClass" stringvalue="javax.swing.JSeparator"/>
+                        <attr name="position" intvalue="900"/>
+                    </file>
+                    <file name="sep-5.instance">
+                        <attr name="instanceClass" stringvalue="javax.swing.JSeparator"/>
+                        <attr name="position" intvalue="1100"/>
+                    </file>
+                </folder>
+                <folder name="Factories">
+                    <file name="NpsDataLoader.instance">
+                        <attr name="SystemFileSystem.icon" urlvalue="nbresloc:/org/netbeans/modules/profiler/resources/snapshotDataObject.png"/>
+                        <attr name="dataObjectClass" stringvalue="org.netbeans.modules.profiler.ui.NpsDataObject"/>
+                        <attr name="instanceCreate" methodvalue="org.openide.loaders.DataLoaderPool.factory"/>
+                        <attr name="mimeType" stringvalue="x-application/nps"/>
                     </file>
                 </folder>
             </folder>
@@ -318,6 +376,11 @@
             </file>
        <!-- Merge before 3rd party help: -->
         </folder>
+        <folder name="MIMEResolver">
+            <file name="NpsResolver.xml" url="NpsResolver.xml">
+                <attr name="SystemFileSystem.localizingBundle" stringvalue="org.netbeans.modules.profiler.Bundle"/>
+            </file>
+        </folder>
     </folder>
 
     <folder name="NBProfiler">
diff -r f9a4babcf659 profiler/src/org/netbeans/modules/profiler/ui/Bundle.properties
--- a/profiler/src/org/netbeans/modules/profiler/ui/Bundle.properties	Tue Apr 07 09:03:03 2009 +0200
+++ b/profiler/src/org/netbeans/modules/profiler/ui/Bundle.properties	Tue Apr 07 09:53:24 2009 +0200
@@ -103,6 +103,7 @@
 ImagePreviewPanel_GeneratingPreviewMsg=Generating preview...
 ImagePreviewPanel_NoImageMsg=No image
 
+LBL_Nps_loader_name=Nps Files
 ManualMethodSelect_SelectMethodsDialogCaption=Define New Root Method
 ManualMethodSelect_OKButtonText=OK
 ManualMethodSelect_ClassNameLabelText=&Class Name\:
diff -r f9a4babcf659 profiler/src/org/netbeans/modules/profiler/ui/NpsDataObject.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/profiler/src/org/netbeans/modules/profiler/ui/NpsDataObject.java	Tue Apr 07 09:53:24 2009 +0200
@@ -0,0 +1,75 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2009 Sun Microsystems, Inc. All rights reserved.
+ *
+ * The contents of this file are subject to the terms of either the GNU
+ * General Public License Version 2 only ("GPL") or the Common
+ * Development and Distribution License("CDDL") (collectively, the
+ * "License"). You may not use this file except in compliance with the
+ * License. You can obtain a copy of the License at
+ * http://www.netbeans.org/cddl-gplv2.html
+ * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
+ * specific language governing permissions and limitations under the
+ * License.  When distributing the software, include this License Header
+ * Notice in each file and include the License file at
+ * nbbuild/licenses/CDDL-GPL-2-CP.  Sun designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Sun in the GPL Version 2 section of the License file that
+ * accompanied this code. If applicable, add the following below the
+ * License Header, with the fields enclosed by brackets [] replaced by
+ * your own identifying information:
+ * "Portions Copyrighted [year] [name of copyright owner]"
+ *
+ * If you wish your version of this file to be governed by only the CDDL
+ * or only the GPL Version 2, indicate your decision by adding
+ * "[Contributor] elects to include this software in this distribution
+ * under the [CDDL or GPL Version 2] license." If you do not indicate a
+ * single choice of license, a recipient has the option to distribute
+ * your version of this file under either the CDDL, the GPL Version 2 or
+ * to extend the choice of license to its licensees as provided above.
+ * However, if you add GPL Version 2 code and therefore, elected the GPL
+ * Version 2 license, then the option applies only if the new code is
+ * made subject to such option by the copyright holder.
+ *
+ * Contributor(s):
+ *
+ * Portions Copyrighted 2009 Sun Microsystems, Inc.
+ */
+package org.netbeans.modules.profiler.ui;
+
+import java.io.IOException;
+import org.netbeans.modules.profiler.LoadedSnapshot;
+import org.netbeans.modules.profiler.ResultsManager;
+import org.openide.cookies.OpenCookie;
+import org.openide.filesystems.FileObject;
+import org.openide.loaders.DataNode;
+import org.openide.loaders.DataObjectExistsException;
+import org.openide.loaders.MultiDataObject;
+import org.openide.loaders.MultiFileLoader;
+import org.openide.nodes.Node;
+import org.openide.nodes.Children;
+import org.openide.util.Lookup;
+
+public class NpsDataObject extends MultiDataObject implements OpenCookie {
+
+    public NpsDataObject(FileObject pf, MultiFileLoader loader) throws DataObjectExistsException, IOException {
+        super(pf, loader);
+
+    }
+
+    @Override
+    protected Node createNodeDelegate() {
+        return new DataNode(this, Children.LEAF, getLookup());
+    }
+
+    @Override
+    public Lookup getLookup() {
+        return getCookieSet().getLookup();
+    }
+
+    public void open() {
+        LoadedSnapshot imported = ResultsManager.getDefault().loadSnapshot(getPrimaryFile());
+        ResultsManager.getDefault().openSnapshot(imported);
+    }
+}