Sometimes staying committed to a daily task is difficult. You get busy with other activities, and then you totally forget that you promised to exercise (or write a letter, or practice piano) every day. If you have difficulty integrating new activities into your daily life, then you should check out Commit for the iPhone.
Commit is one of those apps that does one thing and does it well. The app is a basic reminder system for daily activities. It sounds a lot like Reminders in iOS 5, but Commit is designed to track how often you do your tasks, not just send you an alert.
You start by adding a task that you want to do every day. The app presents you with a statement like "I will 'xyz' every day" and asks you to fill in the "xyz" wi