I'm also still using QUestObjectives, because it's exactly what I need. :)
But there's a small problem, so I hope it will be updated.
Whenever I try to delete all notes for a certain objective the following error occurs:
Delete -> All For This Objective
[2008/04/26 01:33:16-1505-x1]: Cartographer_QuestObjectives-0.9b\addon.lua:1451: attempt to index local 'data' (a nil value)
Cartographer_QuestObjectives-0.9b\addon.lua:1409: in function `func'
Dewdrop-2.0-56529 (BugSack):721: in function <...face\AddOns\BugSack\Libs\Dewdrop-2.0\Dewdrop-2.0.lua:660>
Exactly same thing when using Delete -> All For This Objective Forever.
I hope this can be fixed, because I want to get rid of quest objectives that - for example - drop from adamantite deposits (http://thottbot.com/q11875). :)
And since it's a daily quest finishing it isn't a proper solution. :P