Tyler Hall:

It’s hard to describe how incredibly powerful Perspectives are until you actually spend a few days with them in your workflow. Other task managers have smart folders or dedicated “Today” lists, but they absolutely pale in comparison to the flexibility that Perspectives afford.

I’ve been using OmniFocus for nearly a month now, and I couldn’t agree more. Or, as I wrote last week:

Organization and output is what makes OmniFocus so mind-blowingly powerful. I’m not exaggerating when I say that OmniFocus pretty much organizes your lists for you. It will take your relevant tasks and intelligently order them for you so you only see what you need to see without worrying about other stuff.

Tyler Hall on OmniFocus Perspectives