International Tipping Etiquette
? The BBC has a good rundown of how much you are expected to tip for various services across the world.
Save Salt, Pepper, and Ketchup Packets To Spice Up Airplane Food
Spice up your next bland airplane meal by saving little condiment packets and adding spices from airport restaurants.
The Top 12 Applications That Fit On A USB Drive For Travelers
Virtual Hosting has a good list of 50 applications that can be run with only a USB drive and an Internet cafe, here are 12 (free) ones that apply to travelers.