Packing Light

When I used to go back country backpacking I would just bring a set of clothes to sleep in, and another set to hike and sweat in, and a few pairs of underwear that get washed in the lake or stream, but it has been a bit harder to apply that strategy in the business world.

When I can, I just bring a single carry-on. I really like the Eagle Creek Pack-It Folder because it lets me throw a couple days worth of dress shirts and underwear, nicely folded and protected into a bag that gets squeezed into the overhead compartment.
It will take many more trips before I will even consider being as meticulous as this proponent of one bag traveling, and I have to say, the Red Oxx bag that is featured on his site is very appealing.