Ever notice that those "savvy traveler" columns regurgitate the same advice over and over? Drink plenty of water and check the Internet to find a deal on hotels. Wow. No one ever thought of that before.

To become a real savvy traveler, you must understand that you're insignificant to the travel industry, says Chuck Thompson author of the new travel memoir "Smile While You're Lying."

No matter how much you spend on travel, your bottom-line value to the industry is so insignificant that it can't actually be calculated: 658 million passengers took more than 10.5 million domestic flights in this country in 2007.

To upgrade your trip, try using these travel tips.