Although I’ve been using Tracks for quite awhile, it just isn’t everything it needs to be and I keep forgetting to use it. I do, however, still love Tracks because of its simplicity.
I may have found the solution with Vitalist, even though the layout is a bit more cluttered. SMS reminders is a biggie because I have ADD and can’t afford a personal assistant, and well, they have that. Also has a tickler file, a functional inbox, ability to email actions from my mobile (I get random thoughts and ideas anywhere and everywhere), and loads of other GTD tricks.
WTF is GTD? Stuff for nerds, of course.