I think it would be very useful to have a mod that allows a player to plan a list of dailies and track completion of them. It would be nice if the planner had a list of the possible dailies. This would help people who have not yet found them to at least get a start on their search.
I'm tired and not expressing this very well, but I think you will get the gist... =P
it's not a tracker but can certainly be modified to work with one. SickOfClickingDailies has IMO a nearly complete list of all the dailies in the game. The current release dosn't have the wrath stuff but the alpha versions do