I have never been a big fan of keeping a ToDo list. It always felt that it takes more time to write things down to do later, than actually doing them, thus wasting valuable minutes and attention span. But that was until I became a project manager. Once the burden of several complicated projects fell on me simulain, I noticed more and more that unless I jot things down, I tend to forget them occasionally. But weâ€™re in the iCentury, right? So when simple jotting is not enough, enter the various Task keeping apps and more specifically – Pocket Informant (Calendar & Tasks).