less wordy and concise is welcome but not if they are not understable....

less wordy and concise is welcome but not if they are not understable. moreover it is better that the user understands what that is than see a small tooltip and not completely understand. I revert with the only change that I agree that the first The can be removed. "Used this window" you cannot be serious though.. :P

src/conversation_textview.py

@@ -181,8 +181,9 @@ def show_line_tooltip(self):
 			# check if the current pointer is still over the line
 			position = self.window.get_origin()
 			win = self.get_toplevel()
-			self.line_tooltip.show_tooltip(_('Text below this ruler is new since you last used this window'), (0, 8),
-				(win.get_screen().get_display().get_pointer()[1],
+			self.line_tooltip.show_tooltip(_('Text below this ruler is what has '
+			'been said since the last time you paid attention to this group chat'),
+				(0, 8), (win.get_screen().get_display().get_pointer()[1],
 				position[1] + pointer[1]))
 
 	def on_textview_motion_notify_event(self, widget, event):