diff --git a/app/assets/main.html b/app/assets/main.html
index 1aede0254..b77636a8f 100644
--- a/app/assets/main.html
+++ b/app/assets/main.html
@@ -37,6 +37,19 @@
   <script src="/javascripts/aether.js"></script>
   <script src="/javascripts/app.js"></script> <!-- it's all Backbone! -->
   
+  <script>
+    window.linkedInAsyncInit = function() {
+      console.log("Linkedin Async Init!");
+      Backbone.Mediator.publish('linkedin-loaded');
+    };
+    
+  </script>
+  <script type="text/javascript" async src="http://platform.linkedin.com/in.js">
+    api_key: 75v8mv4ictvmx6
+    onLoad: linkedInAsyncInit
+    authorize: true
+  </script>
+  
   <script>
     window.userObject = "userObjectTag";
   </script>
diff --git a/app/lib/God.coffee b/app/lib/God.coffee
index 622552e1b..017c1263d 100644
--- a/app/lib/God.coffee
+++ b/app/lib/God.coffee
@@ -124,6 +124,8 @@ module.exports = class God extends CocoClass
         console.log "|#{@nick}'s debugger|", event.data.args...
       when 'debug-value-return'
         Backbone.Mediator.publish 'god:debug-value-return', event.data.serialized
+      when 'debug-world-load-progress-changed'
+        Backbone.Mediator.publish 'god:debug-world-load-progress-changed', event.data
 
   onNewWorldCreated: (e) ->
     @currentUserCodeMap = @filterUserCodeMapWhenFromWorld e.world.userCodeMap
diff --git a/app/lib/services/linkedin.coffee b/app/lib/services/linkedin.coffee
index aca441148..094f8eedb 100644
--- a/app/lib/services/linkedin.coffee
+++ b/app/lib/services/linkedin.coffee
@@ -1,12 +1,9 @@
 module.exports = initializeLinkedIn = ->
   window.linkedInAsyncInit = ->
+    console.log "Linkedin async init success!"
     Backbone.Mediator.publish 'linkedin-loaded'
 
   linkedInSnippet =
-    '<script type="text/javascript" async src="http://platform.linkedin.com/in.js">
-      api_key: 75v8mv4ictvmx6
-      onLoad: linkedInAsyncInit
-      authorize: true
-    </script>'
+    ''
 
   $('head').append(linkedInSnippet)
diff --git a/app/styles/play/level/tome/spell_debug.sass b/app/styles/play/level/tome/spell_debug.sass
index e02326b55..976675c2e 100644
--- a/app/styles/play/level/tome/spell_debug.sass
+++ b/app/styles/play/level/tome/spell_debug.sass
@@ -8,4 +8,11 @@
   padding: 10px
   background: transparent url(/images/level/popover_background.png)
   background-size: 100% 100%
+  .progress
+    position: relative
+    span
+      position: absolute
+      display: block
+      color: black
+      width: 100%
       
diff --git a/app/templates/play/level/tome/spell_debug.jade b/app/templates/play/level/tome/spell_debug.jade
index 428446e3a..01a8225ea 100644
--- a/app/templates/play/level/tome/spell_debug.jade
+++ b/app/templates/play/level/tome/spell_debug.jade
@@ -1,2 +1,6 @@
+div.progress
+  .progress-bar(role="progressbar", aria-valuenow="50", aria-valuemin="0", aria-valuemax="100")
+    span Inspecting variable...
 pre
+  
   code
\ No newline at end of file
diff --git a/app/views/play/level/tome/spell_debug_view.coffee b/app/views/play/level/tome/spell_debug_view.coffee
index c48d3beab..2fb4584f9 100644
--- a/app/views/play/level/tome/spell_debug_view.coffee
+++ b/app/views/play/level/tome/spell_debug_view.coffee
@@ -14,6 +14,7 @@ module.exports = class DebugView extends View
   subscriptions:
     'god:new-world-created': 'onNewWorld'
     'god:debug-value-return': 'handleDebugValue'
+    'god:debug-world-load-progress-changed': 'handleWorldLoadProgressChanged'
     'tome:spell-shown': 'changeCurrentThangAndSpell'
     'tome:cast-spells': 'onTomeCast'
     'surface:frame-changed': 'onFrameChanged'
@@ -26,6 +27,7 @@ module.exports = class DebugView extends View
     @ace = options.ace
     @thang = options.thang
     @spell = options.spell
+    @progress = 0
     @variableStates = {}
     @globals = {Math: Math, _: _, String: String, Number: Number, Array: Array, Object: Object}  # ... add more as documented
     for className, serializedClass of serializedClasses
@@ -36,6 +38,7 @@ module.exports = class DebugView extends View
     @lastFrameRequested = -1
     @workerIsSimulating = false
     @spellHasChanged = false
+    @debouncedTooltipUpdate = _.debounce @updateTooltipProgress, 100
     
 
 
@@ -50,15 +53,30 @@ module.exports = class DebugView extends View
 
 
   setTooltipKeyAndValue: (key, value) =>
+    @hideProgressBarAndShowText()
     message = "Time: #{@calculateCurrentTimeString()}\n#{key}: #{value}"
     @$el.find("code").text message
     @$el.show().css(@pos)
 
   setTooltipText: (text) =>
     #perhaps changing styling here in the future
+    @hideProgressBarAndShowText()
     @$el.find("code").text text
     @$el.show().css(@pos)
-
+    
+  setTooltipProgress: (progress) =>
+    @showProgressBarAndHideText()
+    @$el.find(".progress-bar").css('width',progress + '%').attr 'aria-valuenow', progress
+    @$el.show().css(@pos)
+    
+  showProgressBarAndHideText: ->
+    @$el.find("pre").css("display","none")
+    @$el.find(".progress").css("display","block")
+    
+  hideProgressBarAndShowText: ->
+    @$el.find("pre").css("display","block")
+    @$el.find(".progress").css("display","none")
+    
   onTomeCast: ->
     @invalidateCache()
 
@@ -91,7 +109,9 @@ module.exports = class DebugView extends View
     if @variableChain and not key is @variableChain.join(".") then return
     @setTooltipKeyAndValue(key,value)
 
-
+  handleWorldLoadProgressChanged: (data) ->
+    @progress = data.progress
+    
   afterRender: ->
     super()
     @ace.on "mousemove", @onMouseMove
@@ -140,7 +160,12 @@ module.exports = class DebugView extends View
   onMouseOut: (e) ->
     @variableChain = @markerRange = null
     @update()
-
+    
+  updateTooltipProgress: =>
+    if @variableChain and @progress < 1
+      @setTooltipProgress(@progress * 100)
+      _.delay @updateTooltipProgress, 100
+      
   onNewWorld: (e) ->
     @thang = @options.thang = e.world.thangMap[@thang.id] if @thang
     @frameRate = e.world.frameRate
@@ -148,6 +173,7 @@ module.exports = class DebugView extends View
   onFrameChanged: (data) ->
     @currentFrame = data.frame
     @frameRate = data.world.frameRate
+    
   onSpellChangedCalculation: (data) ->
     @spellHasChanged = data.hasChangedSignificantly
     
@@ -159,8 +185,8 @@ module.exports = class DebugView extends View
         @setTooltipKeyAndValue(@variableChain.join("."),@stringifyValue(@thang[@variableChain[1]],0))
       else if @variableChain.length is 1 and Aether.globals[@variableChain[0]]
         @setTooltipKeyAndValue(@variableChain.join("."),@stringifyValue(Aether.globals[@variableChain[0]],0))
-      else if @workerIsSimulating
-        @setTooltipText("World is simulating, please wait...")
+      else if @workerIsSimulating and @progress < 1
+        @debouncedTooltipUpdate()
       else if @currentFrame is @lastFrameRequested and (cacheValue = @retrieveValueFromCache(@thang.id, @spell.name, @variableChain, @currentFrame))
         @setTooltipKeyAndValue(@variableChain.join("."),cacheValue)
       else
@@ -171,7 +197,8 @@ module.exports = class DebugView extends View
           frame: @currentFrame
         if @currentFrame isnt @lastFrameRequested then @workerIsSimulating = true
         @lastFrameRequested = @currentFrame
-        @setTooltipText("Finding value...")
+        @progress = 0
+        @debouncedTooltipUpdate()
     else
       @$el.hide()
     if @variableChain?.length is 2
diff --git a/headless_client/worker_world.coffee b/headless_client/worker_world.coffee
index 1680b86aa..41d09210e 100644
--- a/headless_client/worker_world.coffee
+++ b/headless_client/worker_world.coffee
@@ -148,7 +148,7 @@ work = () ->
       console.log "Non-UserCodeError:", error.toString() + "\n" + error.stack or error.stackTrace
       self.cleanUp()
     return true
-    
+
   self.onWorldLoadProgress = onWorldLoadProgress = (progress) ->
     #console.log "Worker onWorldLoadProgress"
     self.postMessage
diff --git a/server/levels/sessions/level_session_handler.coffee b/server/levels/sessions/level_session_handler.coffee
index 7a89cebdf..65c4f6f19 100644
--- a/server/levels/sessions/level_session_handler.coffee
+++ b/server/levels/sessions/level_session_handler.coffee
@@ -9,6 +9,7 @@ class LevelSessionHandler extends Handler
   editableProperties: ['multiplayer', 'players', 'code', 'codeLanguage', 'completed', 'state',
                        'levelName', 'creatorName', 'levelID', 'screenshot',
                        'chat', 'teamSpells', 'submitted', 'unsubscribed','playtime']
+  privateProperties: ['code', 'submittedCode', 'unsubscribed']
   jsonSchema: require '../../../app/schemas/models/level_session'
 
   getByRelationship: (req, res, args...) ->
@@ -20,7 +21,7 @@ class LevelSessionHandler extends Handler
     if req.user.isAdmin() or req.user.id is document.creator or ('employer' in req.user.get('permissions'))
       return documentObject
     else
-      return _.omit documentObject, ['submittedCode','code']
+      return _.omit documentObject, @privateProperties
 
   getActiveSessions: (req, res) ->
     return @sendUnauthorizedError(res) unless req.user.isAdmin()
diff --git a/server/users/user_handler.coffee b/server/users/user_handler.coffee
index 6d4609d35..571bae538 100644
--- a/server/users/user_handler.coffee
+++ b/server/users/user_handler.coffee
@@ -236,12 +236,14 @@ UserHandler = class UserHandler extends Handler
       @sendSuccess(res, documents)
 
   getLevelSessions: (req, res, userID) ->
-    return @sendUnauthorizedError(res) unless req.user._id+'' is userID or req.user.isAdmin()
     query = creator: userID
+    isAuthorized = req.user._id+'' is userID or req.user.isAdmin()
     projection = null
     if req.query.project
       projection = {}
-      projection[field] = 1 for field in req.query.project.split(',')
+      projection[field] = 1 for field in req.query.project.split(',') when isAuthorized or not (field in LevelSessionHandler.privateProperties)
+    # If no req.query.project, then LevelSessionHandler.formatEntity will remove private properties if needed.
+
     LevelSession.find(query).select(projection).exec (err, documents) =>
       return @sendDatabaseError(res, err) if err
       documents = (LevelSessionHandler.formatEntity(req, doc) for doc in documents)