In undergrad I used a paper day-planner now and then, but my life didn't need as much time management that is called for in medical school. Now, I am noticing a lot of school requiring a PDA at least the 3rd year and beyond so I was curious if I should make the switch. I have never used a PDA and am not sure how efficient they are to use as a planner. Anyone have experience one way or the other and know which is better to use for managing day-to-day planning in the first years of medical school?