You may have something surprising in common with a seatmate or someone else you encounter by chance on monday. It truly is a small, small world. An effort to communicate with folks back home could misfire between tuesday and thursday; make sure you're being clear, and if your email bounces back, grab a phone card and make a call. Thursday night through saturday are made for travel: and perhaps for romance if you're up for it. Reinvest in your good travel karma on sunday by passing along a tip about the favorite thing you've done, seen or eaten so far.