diff --git a/Makefile b/Makefile
index a1d6e10..13b2694 100644
--- a/Makefile
+++ b/Makefile
@@ -11,7 +11,7 @@ static_dir=$(TOPSRCDIR)/web-static
 webbuild_dir=$(TOPSRCDIR)/tools/webbuild
 requirejs_dir=$(webbuild_dir)/requirejs
 
-version := 0.7.1
+version := 0.7.2
 
 ifeq ($(release_build),)
   xpi_type := dev
diff --git a/extensions/firefox-share/src/chrome/content/overlay.js b/extensions/firefox-share/src/chrome/content/overlay.js
index 62c9527..1292378 100755
--- a/extensions/firefox-share/src/chrome/content/overlay.js
+++ b/extensions/firefox-share/src/chrome/content/overlay.js
@@ -37,6 +37,12 @@ var FFSHARE_EXT_ID = "ffshare@mozilla.org";
   Components.utils.import("resource://ffshare/modules/injector.js");
   Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
 
+  // This add-on manager is only available in Firefox 4+
+  try {
+    Components.utils.import("resource://gre/modules/AddonManager.jsm");
+  } catch (e) {   
+  }
+
   var slice = Array.prototype.slice,
       ostring = Object.prototype.toString,
       empty = {}, fn,
@@ -583,39 +589,51 @@ var FFSHARE_EXT_ID = "ffshare@mozilla.org";
 
     errorPage: 'chrome://ffshare/content/down.html',
 
+    addButton: function () {
+      // Place the button in the toolbar. This should only be called
+      // on first install or upgrade.
+      try {
+        //Not needed since we add to the end.
+        //var afterId = "urlbar-container";   // ID of element to insert after
+        var navBar  = document.getElementById("nav-bar"),
+            curSet  = navBar.currentSet.split(","), set;
+
+        if (curSet.indexOf(buttonId) === -1) {
+          //The next two lines place it between url and search bars.
+          //pos = curSet.indexOf(afterId) + 1 || curSet.length;
+          //var set = curSet.slice(0, pos).concat(buttonId).concat(curSet.slice(pos));
+          //Add it to the end of the toolbar.
+          set = curSet.concat(buttonId).join(",");
+
+          navBar.setAttribute("currentset", set);
+          navBar.currentSet = set;
+          document.persist(navBar.id, "currentset");
+          try {
+            BrowserToolboxCustomizeDone(true);
+          }
+          catch (e) {}
+        }
+      }
+      catch (e) {}
+    },
+
     onLoad: function () {
       // initialization code
       if (this.firstRun) {
-        // Place the button in the toolbar on first load.
-        try {
-          //Not needed since we add to the end.
-          //var afterId = "urlbar-container";   // ID of element to insert after
-          var navBar  = document.getElementById("nav-bar"),
-              curSet  = navBar.currentSet.split(","), set;
-
-          if (curSet.indexOf(buttonId) === -1) {
-            //The next two lines place it between url and search bars.
-            //pos = curSet.indexOf(afterId) + 1 || curSet.length;
-            //var set = curSet.slice(0, pos).concat(buttonId).concat(curSet.slice(pos));
-            //Add it to the end of the toolbar.
-            set = curSet.concat(buttonId).join(",");
-
-            navBar.setAttribute("currentset", set);
-            navBar.currentSet = set;
-            document.persist(navBar.id, "currentset");
-            try {
-              BrowserToolboxCustomizeDone(true);
-            }
-            catch (e) {}
-          }
-        }
-        catch (e) {}
+        this.addButton();
 
         //Register first run listener.
         gBrowser.getBrowserForTab(gBrowser.selectedTab).addProgressListener(firstRunProgressListener, Components.interfaces.nsIWebProgress.STATE_DOCUMENT);
         this.addedFirstRunProgressListener = true;
       }
 
+      //Figure out if this is a first install/upgrade case.
+      if (typeof AddonManager !== 'undefined') {
+        AddonManager.getAddonByID(FFSHARE_EXT_ID, function (addon) {  
+          log("My extension's version is [" + addon.version + "]");
+        });
+      }
+
       try {
         gBrowser.addProgressListener(canShareProgressListener);
       } catch (e) {
@@ -805,6 +823,8 @@ var FFSHARE_EXT_ID = "ffshare@mozilla.org";
   if (!ffshare.shareUrl) {
     if (ffshare.system === 'dev') {
       ffshare.shareUrl = 'http://linkdrop.caraveo.com:5000/share/';
+    } else if (ffshare.system === 'staging') {
+      ffshare.shareUrl = 'https://f1-staging.mozillamessaging.com/share/';
     } else {
       ffshare.shareUrl = 'https://f1.mozillamessaging.com/share/';
     }
@@ -813,6 +833,8 @@ var FFSHARE_EXT_ID = "ffshare@mozilla.org";
   if (!ffshare.frontpageUrl) {
     if (ffshare.system === 'dev') {
       ffshare.frontpageUrl = 'http://linkdrop.caraveo.com:5000/';
+    } else if (ffshare.system === 'staging') {
+      ffshare.frontpageUrl = 'http://f1-staging.mozillamessaging.com/';
     } else {
       ffshare.frontpageUrl = 'http://f1.mozillamessaging.com/';
     }
diff --git a/extensions/firefox-share/src/install.rdf b/extensions/firefox-share/src/install.rdf
index a90ea15..5012b03 100755
--- a/extensions/firefox-share/src/install.rdf
+++ b/extensions/firefox-share/src/install.rdf
@@ -4,7 +4,7 @@
     <em:id>ffshare@mozilla.org</em:id>
     <em:type>2</em:type>
     <em:name>F1 by Mozilla Labs</em:name>
-    <em:version>0.7.1</em:version>
+    <em:version>0.7.2</em:version>
     <em:creator>Mozilla</em:creator>
     <em:contributor></em:contributor>
     <em:homepageURL>http://f1.mozillamessaging.com/</em:homepageURL>
diff --git a/tasks.txt b/tasks.txt
index 7760d6f..3edc21d 100644
--- a/tasks.txt
+++ b/tasks.txt
@@ -7,6 +7,8 @@
 * HTML5/FF friendly option for the video - Bryan
 * Support long URLs better: - Shane
   * Make sure db can deal with long urls better (used to minimize bitly shortenings)
+* Build xpi on staging box - Gozer
+* For staging box, reference staging xpi for the install button.
 * Email template design - Andy
 * optional bugs
   * HTML5 autocomplete - James
diff --git a/web/share/share.css b/web/share/share.css
index 902d9aa..049a3ec 100644
--- a/web/share/share.css
+++ b/web/share/share.css
@@ -61,15 +61,10 @@ body.status {
 }
 
 /* Turn off some things if not in dev */
+html.staging body li.debugTab,
 html.prod body li.debugTab {
     display: none;
 }
-/*
-html.prod body li.gmailTab,
-html.prod body #settings li.gmailSettings {
-    display: none;
-}
-*/
 
 a {
   text-decoration: none;