So I'm a pre-nursing student and honestly, I'm wondering if anyone had some amazing time management apps for iTouch? I'm looking for something that's a 24-hour-day, seven days a week, and allows me to put in what I'm doing or each half-hour/hour. I've seen some other "calenders" and really am not fond of the idea of me spending weeks (or years) trying to schedule everything out of midair. Does anyone have any suggestions? Even websites would be loved!