Rick Smolan

A lot of people don't want to know, but I'd like to know if I have a 10 percent or a 90 percent chance of developing Alzheimer's some day. If I know I'm likely to develop it, I'm certainly going to start looking around right now to find if there is something that I can do to offset it.

The Gmail app is definitely the app I use the most. I am always running from meeting to meeting, so it keeps me up-to-date with everything going on. I actually e-mail more often from my iPhone than my laptop, so having a nicely designed e-mail app is really important.

Over the past decade... while many businesses have pursued what I call 'business as usual,' I have been part of a different, smaller business movement, one that tried to put idealism back on the agenda.