 
   navigateFeedbin: (combo) ->
     @setEnvironment()
-    if 'down' == combo || 'j' == combo
+    if 'pageup' == combo
+      if 'entry-content' == @selectedColumnName() || feedbin.isFullScreen()
+        @scrollContent(600, 'down')
+    else if 'pagedown' == combo
+      if 'entry-content' == @selectedColumnName() || feedbin.isFullScreen()
+        @scrollContent(600, 'up')
+    else if 'down' == combo || 'j' == combo
       if 'entry-content' == @selectedColumnName() || feedbin.isFullScreen()
         @scrollContent(30, 'down')
       else

      @selectItem()

  bindKeys: ->
    Mousetrap.bind ['up', 'down', 'left', 'right', 'j', 'k', 'h', 'l'], (event, combo) =>
      if feedbin.shareOpen()
        @navigateShareMenu(combo)
      else if feedbin.isFullScreen()

  navigateEntryContent: (combo) ->
    @selectColumn('entries')
    @setEnvironment()
    if 'pagedown' == combo
      @scrollContent(30, 'down')
    else if 'pageup' == combo
      @scrollContent(600, 'up')
    else if 'down' == combo
      @scrollContent(30, 'down')
    else if 'up' == combo
      @scrollContent(30, 'up')
