diff --git a/openlp.pyw b/openlp.pyw
index f5cb93ea7..07e987842 100755
--- a/openlp.pyw
+++ b/openlp.pyw
@@ -131,6 +131,10 @@ class OpenLP(QtGui.QApplication):
         return self.exec_()
 
     def isAlreadyRunning(self):
+        """
+        Look to see if OpenLP is already running and ask if a 2nd copy
+        is to be started.
+        """
         self.sharedMemory = QtCore.QSharedMemory('OpenLP')
         if self.sharedMemory.attach():
             status = QtGui.QMessageBox.critical(None,
diff --git a/openlp/core/lib/ui.py b/openlp/core/lib/ui.py
index 9f26f4056..6aa610d09 100644
--- a/openlp/core/lib/ui.py
+++ b/openlp/core/lib/ui.py
@@ -57,7 +57,7 @@ class UiStrings(object):
     Export = translate('OpenLP.Ui', 'Export')
     FontSizePtUnit = translate('OpenLP.Ui', 'pt',
         'Abbreviated font pointsize unit')
-    H = translate('OpenLP.Ui', 'h', 'The abbreviated unit for hours')
+    Hours = translate('OpenLP.Ui', 'h', 'The abbreviated unit for hours')
     Image = translate('OpenLP.Ui', 'Image')
     Import = translate('OpenLP.Ui', 'Import')
     LengthTime = unicode(translate('OpenLP.Ui', 'Length %s'))
@@ -65,7 +65,7 @@ class UiStrings(object):
     LiveBGError = translate('OpenLP.Ui', 'Live Background Error')
     LivePanel = translate('OpenLP.Ui', 'Live Panel')
     Load = translate('OpenLP.Ui', 'Load')
-    M = translate('OpenLP.Ui', 'm', 'The abbreviated unit for minutes')
+    Minutes = translate('OpenLP.Ui', 'm', 'The abbreviated unit for minutes')
     Middle = translate('OpenLP.Ui', 'Middle')
     New = translate('OpenLP.Ui', 'New')
     NewService = translate('OpenLP.Ui', 'New Service')
@@ -77,7 +77,7 @@ class UiStrings(object):
     OLPV1 = translate('OpenLP.Ui', 'openlp.org 1.x')
     OLPV2 = translate('OpenLP.Ui', 'OpenLP 2.0')
     OpenLPStart = translate('OpenLP.Ui', 'OpenLP is already running. Do you '
-        'wish continue.')
+        'wish to continue.')
     OpenService = translate('OpenLP.Ui', 'Open Service')
     Preview = translate('OpenLP.Ui', 'Preview')
     PreviewPanel = translate('OpenLP.Ui', 'Preview Panel')
@@ -86,7 +86,7 @@ class UiStrings(object):
     ReplaceLiveBG = translate('OpenLP.Ui', 'Replace Live Background')
     ResetBG = translate('OpenLP.Ui', 'Reset Background')
     ResetLiveBG = translate('OpenLP.Ui', 'Reset Live Background')
-    S = translate('OpenLP.Ui', 's', 'The abbreviated unit for seconds')
+    Seconds = translate('OpenLP.Ui', 's', 'The abbreviated unit for seconds')
     SaveAndPreview = translate('OpenLP.Ui', 'Save && Preview')
     Search = translate('OpenLP.Ui', 'Search')
     SelectDelete = translate('OpenLP.Ui', 'You must select an item to delete.')
diff --git a/openlp/core/ui/slidecontroller.py b/openlp/core/ui/slidecontroller.py
index ccc81e4b3..232653326 100644
--- a/openlp/core/ui/slidecontroller.py
+++ b/openlp/core/ui/slidecontroller.py
@@ -185,7 +185,7 @@ class SlideController(QtGui.QWidget):
             self.delaySpinBox.setMinimum(1)
             self.delaySpinBox.setMaximum(180)
             self.toolbar.addToolbarWidget(u'Image SpinBox', self.delaySpinBox)
-            self.delaySpinBox.setSuffix(UiStrings.S)
+            self.delaySpinBox.setSuffix(UiStrings.Seconds)
             self.delaySpinBox.setToolTip(translate('OpenLP.SlideController',
                 'Delay between slides in seconds'))
         else:
diff --git a/openlp/core/ui/starttimedialog.py b/openlp/core/ui/starttimedialog.py
index c490a8a33..76690f686 100644
--- a/openlp/core/ui/starttimedialog.py
+++ b/openlp/core/ui/starttimedialog.py
@@ -95,12 +95,12 @@ class Ui_StartTimeDialog(object):
     def retranslateUi(self, StartTimeDialog):
         self.setWindowTitle(translate('OpenLP.StartTimeForm',
             'Item Start and Fnish Time'))
-        self.hourSpinBox.setSuffix(UiStrings.H)
-        self.minuteSpinBox.setSuffix(UiStrings.M)
-        self.secondSpinBox.setSuffix(UiStrings.S)
-        self.hourFinishSpinBox.setSuffix(UiStrings.H)
-        self.minuteFinishSpinBox.setSuffix(UiStrings.M)
-        self.secondFinishSpinBox.setSuffix(UiStrings.S)
+        self.hourSpinBox.setSuffix(UiStrings.Hours)
+        self.minuteSpinBox.setSuffix(UiStrings.Minutes)
+        self.secondSpinBox.setSuffix(UiStrings.Seconds)
+        self.hourFinishSpinBox.setSuffix(UiStrings.Hours)
+        self.minuteFinishSpinBox.setSuffix(UiStrings.Minutes)
+        self.secondFinishSpinBox.setSuffix(UiStrings.Seconds)
         self.hourLabel.setText(translate('OpenLP.StartTimeForm', 'Hours:'))
         self.minuteLabel.setText(translate('OpenLP.StartTimeForm', 'Minutes:'))
         self.secondLabel.setText(translate('OpenLP.StartTimeForm', 'Seconds:'))
diff --git a/openlp/core/ui/starttimeform.py b/openlp/core/ui/starttimeform.py
index 89ece34c6..a30dd3b8e 100644
--- a/openlp/core/ui/starttimeform.py
+++ b/openlp/core/ui/starttimeform.py
@@ -53,11 +53,11 @@ class StartTimeForm(QtGui.QDialog, Ui_StartTimeDialog):
         self.hourFinishSpinBox.setValue(hours)
         self.minuteFinishSpinBox.setValue(minutes)
         self.secondFinishSpinBox.setValue(seconds)
-        self.hourFinishLabel.setText(u'%s%s' % (unicode(hour), UiStrings.H))
+        self.hourFinishLabel.setText(u'%s%s' % (unicode(hour), UiStrings.Hours))
         self.minuteFinishLabel.setText(u'%s%s' %
-            (unicode(minutes), UiStrings.M))
+            (unicode(minutes), UiStrings.Minutes))
         self.secondFinishLabel.setText(u'%s%s' %
-            (unicode(seconds), UiStrings.S))
+            (unicode(seconds), UiStrings.Seconds))
         return QtGui.QDialog.exec_(self)
 
     def accept(self):
diff --git a/openlp/plugins/alerts/lib/alertstab.py b/openlp/plugins/alerts/lib/alertstab.py
index 698cbfa2a..64a9801ca 100644
--- a/openlp/plugins/alerts/lib/alertstab.py
+++ b/openlp/plugins/alerts/lib/alertstab.py
@@ -112,7 +112,7 @@ class AlertsTab(SettingsTab):
         self.FontSizeSpinBox.setSuffix(UiStrings.FontSizePtUnit)
         self.TimeoutLabel.setText(
             translate('AlertsPlugin.AlertsTab', 'Alert timeout:'))
-        self.TimeoutSpinBox.setSuffix(UiStrings.S)
+        self.TimeoutSpinBox.setSuffix(UiStrings.Seconds)
         self.PreviewGroupBox.setTitle(UiStrings.Preview)
         self.FontPreview.setText(UiStrings.OLPV2)