Every time I have to fill out a questionnaire about my medical history I think to myself that having a portable medical record would be awesome right about now.
At least I can fill it out online where I have more access to the data instead of in the doctor's office. I mean, I can't remember dates for important things, let alone when I had my flu vaccine.
I wish that more medical computer systems talked to each other, and would do so at length so I don't have to remember / look up shit.