I saw two people riding on Segways at the subway station in Osaka. Every people around there was talking about it after the segway people went through. The two people seemed American and they carried suitcases using Segway.
http://www.segway.com/
Anyway, I think people need exercises for their health. Ha ha!
今日、地下鉄の乗り換え通路でセグウェイを見た。2名のアメリカ人と見られる人が乗ったままスーツケースを運んでた。見かけた人はみんな「あれな、テレビうつっとったやろー」なんて噂していた。ま、健康の為歩くことは必要だよね。へへ。