Are you embarrassed to admit that you bought a laptop and don't know how to use it on the road? Do you wish you knew how to get free upgrades and amenities? Do you worry that you'll get stranded and miss an important business meeting? Relax! With The Pocket Idiot's Guide to The Portable Office, you can feel confident about being just as efficient on the road as you are at home. Learn the secrets of seasoned business travelers to stay ahead of the...