OmniFocus v Things – Mac / iPad / iPhone
brooksreview.net
brooksreview.net
That said, after plunking down $80 for the desktop version that I use but hate thinking about, $20 for an iPhone version I never use, I just can't bring myself to spending $40 for the iPad version without being able to figure out if I'll actually use it first (I understand this is more a criticism of the App Store rules than of OmniFocus specifically).
It's fantastic. Forecast view is probably one of the best things to ever happen to me.
I was previously a Remember The Milk-er, but was never 100% satisfied with it. Nirvana suits my organizational style much better.
OmniFocus has been the winner for me simply due to its maturity. I use it in conjunction with org-mode for Emacs. org-mode is what I use for managing my code and computing environment. OmniFocus is bigger picture: "Call so-and-so @Phone"
I have to also drop my hat in the ring for TaskPaper. It's quite well done.
However, OmniFocus is unfortunate in the sense that you cannot export a flat file. It also is unfortunate how big of a behemoth the iPhone application is. I wish they'd include a standalone quick entry application so I don't have to load the entire database every single time I use the app.
looks forward to retirement
On my iPod touch I use mobileOrg (http://mobileorg.ncogni.to/) with Dropbox sync and it works very well.
And using emacs+org-mode on my Mac (or Windows or *nix) machine I have all my stuff in text files (with a backup on dropbox).
And org-mode can do a lot more: Emacs Org-mode - a system for note-taking and project planning Google Tech Talks
http://www.youtube.com/watch?v=oJTwQvgfgMM