My resistance band.
A little chocolate - like Hershey's Kisses and M&M's. (I wouldn't leave home without a little chocolate; I eat some every single afternoon.)
My iPod, full of dance music (and relaxing music too).
Saline nasal spray. Really. I use this in-flight every single hour. It helps me ward off sinus headaches.
A small spiral notebook and a pen to record business ideas.
MELANSON'S 10-MINUTE HOTEL ROOM WORKOUT
>CHILD'S POSE Starting from all fours on the floor, sit back on your bended knees. Push your buttocks toward the wall behind you and stretch your hands out in front of you on the floor, reaching with your fingertips as far forward as possible.