Getting Things Done

I found Wunderlist via the GTD (Getting Things Done) newsletter and am loving it so far. My wife has not been very interested in these types of apps, she has been a pen and paper list maker for too long she says, but after a few days on Wunderlist I see her using it more and more. The cross device linking and ease of access has gotten her attention.
Loving it mself so far. I still have a fair amount of tasks to input and organize, but what I have done to date has gone well.

GetShotByBob about Wunderlist: To-Do List & Tasks, v3.4.5