I must say, I'm very disappointed with the Sense calendar app... only being able to define an appointment and not being able to create a 'To do' item, etc is crazy. My girlfriend's Nokia 6550 has meetings, memo, anniversary and to do options whereas my 'cutting edge' HD2 only has appointments! I can't even see an option to define tasks or a 'to do' in WM6.5!
Sorry, just venting.
Sorry, just venting.