f you're planning to fly somewhere, these sites can enhance and supplement your experiences with online travel search engines.

I travel a lot—more than a hundred thousand miles in airplanes in any given year. To preserve both sanity and energy, I rely on a number of sites to make sure I can travel in relative comfort and avoid delays and unnecessary hassles. These sites aren't travel search or agency sites that help you find and make bookings; rather, they're ancillary tools that can help you make better decisions, save time and so on.

Get the full story at SearchEngineWatch