Air travel can be a lot of fun when you happen to sit next to a creative seatmate. On my flight from San Francisco to New York City, Thursday, March 27, I met Christian Hansen of Seattle, Washington. After we discussed his recent travels in India and I told him I was headed to the Adventures in Travel Trade Expo in Washington, D.C., we opened up my Apple laptop for more entertainment. Christian, 20, a filmmaker and photographer, showed me how to create some wild effects in Photo Booth. Thanks, Christian!