And I guess also carry a camera. And a music player. And a gaming device. And maybe a flashlight too. And you probably want a voice recorder. And a pedometer. A

And I guess also carry a camera. And a music player. And a gaming device. And maybe a flashlight too. And you probably want a voice recorder. And a pedometer. And maybe a pen and paper if you need to jot a quick note. And don’t forget your datebook with your calendar. And bring a calculator. You could also pick up one of those portable DVD players from the 90’s if you want to watch a movie on the go. I happen to enjoy a couple of sky gazing apps, so I would probably also take one of those old sky charts with me.