src/pycalendar/icalendar/calendar.py (2 lines):
	- line 487: # TODO: fix this
	- line 506: # TODO: fix this


src/pycalendar/locale.py (2 lines):
	- line 55: # TODO: get 24 hour option from system prefs
	- line 62: # TODO: get 24 hour option from system prefs


src/pycalendar/icalendar/freebusy.py (1 line):
	- line 49: # TODO:


src/pycalendar/manager.py (1 line):
	- line 28: # TODO: - read in timezones from vtimezones.ics file


src/pycalendar/parameter.py (1 line):
	- line 113: # TODO: need to figure out proper value types


src/pycalendar/icalendar/definitions.py (1 line):
	- line 21: cICalComponent_VTODO = "VTODO"


src/pycalendar/icalendar/itipdefinitions.py (1 line):
	- line 39: cICalMIMEComponent_VTODO = "vtodo"