diff --git a/blipblop/main.py b/blipblop/main.py
index eda2b1a..9c4e37c 100644
--- a/blipblop/main.py
+++ b/blipblop/main.py
@@ -9,7 +9,7 @@ import blipblop.constants as cnst
 try:
     # Include in try/except block if you're also targeting Mac/Linux
     from PyQt5.QtWinExtras import QtWin
-    myappid = 'neuroetho.uni-tuebingen.de.blipblop.0.1'
+    myappid = "%s.%s" %(cnst.organization_name, cnst.application_version)
     QtWin.setCurrentProcessExplicitAppUserModelID(myappid)
 except ImportError:
     pass
@@ -17,7 +17,7 @@ except ImportError:
 def main():
     app = QApplication(sys.argv)
     app.setApplicationName(cnst.application_name)
-    app.setApplicationVersion(cnst.application_version)
+    app.setApplicationVersion(str(cnst.application_version))
     app.setOrganizationDomain(cnst.organization_name)
     app.setWindowIcon(QIcon(":/icons/app_icon_png"))
     settings = QSettings()
@@ -40,6 +40,5 @@ def main():
     settings.setValue("app/pos_y", pos.y())
     sys.exit(code)
     
-
 if __name__ == "__main__":
     main()
\ No newline at end of file
diff --git a/blipblop/ui/mainwindow.py b/blipblop/ui/mainwindow.py
index 38d995b..726b66f 100644
--- a/blipblop/ui/mainwindow.py
+++ b/blipblop/ui/mainwindow.py
@@ -24,17 +24,17 @@ class BlipBlop(QMainWindow):
         self.show()
     
     def create_actions(self):
-        self._quit_action = QAction(QIcon(":/icons/quit"), "Quit", self)
+        self._quit_action = QAction(QIcon(":/icons/quit"), "quit application", self)
         self._quit_action.setStatusTip("Quit BlipBlop")
         self._quit_action.setShortcut(QKeySequence("Ctrl+q"))
         self._quit_action.triggered.connect(self.on_quit)
 
-        self._new_action = QAction(QIcon(":/icons/new_session"), "New session", self)
+        self._new_action = QAction(QIcon(":/icons/new_session"), "new session", self)
         self._new_action.setStatusTip("Start a new session discarding previous results")
         self._new_action.setShortcut(QKeySequence("Ctrl+n"))
         self._new_action.triggered.connect(self.on_new)
 
-        self._results_action = QAction(QIcon(":/icons/results_table"), "Show results", self)
+        self._results_action = QAction(QIcon(":/icons/results_table"), "show results", self)
         self._results_action.setStatusTip("Show results as table")
         self._results_action.setShortcut(QKeySequence("Ctrl+r"))
         self._results_action.setEnabled(True)
@@ -51,13 +51,13 @@ class BlipBlop(QMainWindow):
         self._help_action.setEnabled(True)
         self._help_action.triggered.connect(self.on_help)
 
-        self._visual_task_action = QAction(QIcon(":/icons/visual_task"), "visual")
+        self._visual_task_action = QAction(QIcon(":/icons/visual_task"), "visual task")
         self._visual_task_action.setStatusTip("Start measuring visual reaction times")
         self._visual_task_action.setShortcut(QKeySequence("Ctrl+1"))
         self._visual_task_action.setEnabled(True)
         self._visual_task_action.triggered.connect(self.on_visual)
 
-        self._auditory_task_action = QAction(QIcon(":/icons/auditory_task"), "auditory")
+        self._auditory_task_action = QAction(QIcon(":/icons/auditory_task"), "auditory task")
         self._auditory_task_action.setStatusTip("Start measuring auditory reaction times")
         self._auditory_task_action.setShortcut(QKeySequence("Ctrl+2"))
         self._auditory_task_action.setEnabled(True) 
@@ -77,6 +77,7 @@ class BlipBlop(QMainWindow):
         self._toolbar.addAction(self._visual_task_action)
         self._toolbar.addAction(self._auditory_task_action)
         self._toolbar.addAction(self._results_action)
+        self._toolbar.addSeparator()
         self._toolbar.addAction(self._help_action)
         
         empty = QWidget()
diff --git a/blipblop/ui/startscreen.py b/blipblop/ui/startscreen.py
index 107ea02..0dd3510 100644
--- a/blipblop/ui/startscreen.py
+++ b/blipblop/ui/startscreen.py
@@ -3,8 +3,6 @@ from PyQt5.QtWidgets import QWidget, QGridLayout, QLabel
 from PyQt5.QtGui import QFont, QPixmap
 from PyQt5.QtCore import Qt, pyqtSignal
 
-import blipblop.constants as cnst
-
 
 class MyLabel(QLabel):
     clicked = pyqtSignal()
@@ -38,13 +36,15 @@ class StartScreen(QWidget):
         layout.addWidget(label, 1, 2, 1, 3, Qt.AlignCenter)
         
         visual_task_label = MyLabel()
+        visual_task_label.setStatusTip("Start a new visual measurement (Ctrl+1)")
         visual_task_label.setToolTip("Click to start a new visual task (Ctrl+1)")
         visual_task_label.setPixmap(QPixmap(":/icons/visual_task_large"))
         visual_task_label.setMaximumWidth(256)
         visual_task_label.clicked.connect(self.new_visual_task)
         
         auditory_task_label = MyLabel()
-        auditory_task_label.setToolTip("Click to start a new auditory task (Ctrl+2)")
+        auditory_task_label.setStatusTip("Start a new auditory measurement (Ctrl+2)")
+        auditory_task_label.setToolTip("click to start a new auditory task (Ctrl+2)")
         auditory_task_label.setPixmap(QPixmap(":/icons/auditory_task_large"))
         auditory_task_label.setMaximumWidth(256)
         auditory_task_label.clicked.connect(self.new_auditory_task)
diff --git a/resources.qrc b/resources.qrc
index 7cb7524..b2c92b3 100644
--- a/resources.qrc
+++ b/resources.qrc
@@ -12,6 +12,7 @@
         <file alias="docs_back">icons/back_btn.png</file>
         <file alias="docs_forward">icons/fwd_btn.png</file>
         <file alias="help">icons/help.png</file>
+        <file alias="quit">icons/blipblop_quit.png</file>
         <file alias="new_session">icons/new_session.png</file>
         <file alias="new_session_larg">icons/new_session_large.png</file>
         <file alias="results_table">icons/blipblop_table.png</file>