I think it would be neat to have a computer log tell you stats on your flying. How much IMC, night, turbo-prop time do I have? Of course, they didn't make electronic logs in 1982, when I started flying. The thought of entering 12,000+ hours of time in a computer keeps me in a paper logbook to this day. Besides, I don't care about time anymore. I keep a paper logbook out of habit.
