[convergent]

I am a certified project manager with 26 years experience, and I would highly suggest reading "the" GTD book by Dave Allen. OmniFocus is really designed to implement what's in the book, more or less. There are some things in that thinking that don't exactly model what you might have learned as a project manager about projects. Even having read the book a year ago, OF was quite a bit of a hurdle for me to get comfortable with. But once you start to get the feel for it, its very powerful and does allow a seasoned PM to start to introduce some PM type things into your ToDo list.