Here's an interesting article about business travel.

Excerpts:

At the end of each of the 30-plus years that I’ve been on the road, I come to the same conclusion: It’s been another bizarre 12 months for business travel.

The trick to surviving, as I’ve discovered, is to not become too flustered by the ludicrous nature of being a business traveler. It’s much better to learn a lesson or two from what has gone before and adjust your parameters and expectations accordingly. I’ve found it’s best to just keep a low profile and take copious notes. Call it the Zen of business travel if you must. But I’m just a grinder and will make no such high-flown pronouncements.

http://www.msnbc.msn.com/id/22346583/