ecmfg.com
"Medicalese" Glossary from the ECFMG with idioms used by doctors, nurses, and other medical staff in the United States.
fodors.com
By editors of Fodor's guidebooks, this site features updated guidebook entries and news. Useful links to other travel sites, including restaurant blogs, search engines and in-flight magazines.
holdmail.usps.com
You may want to have the US Post Office hold your mail while you are abroad. This website will tell you how.
Travelocity
One of the largest on-line travel communities! Entries organized and searchable by destination, interest, member or keyword.
packwhiz.com
Helps you organize your luggage by creating custom packing lists.
seatguru.com
Find the best seat before you fly! Detailed seatmap graphics, color-coding to identify superior and substandard seats, and in-depth comments and seat advice.
lonelyplanet.com
A bulletin board where globe-trotting travelers post questions, answers, trip reports and all manner of advise geared to the International Traveler.
timeanddate.com
Use this site to check out the time differences.
tsa.gov
TSA Regulations.
visahq.com
An alternative site to traveldocs.com to find out more about Visa requirements.
wikipedia.org
A list of countries and territories with the plugs, voltages and frequencies they use for providing electrical power to small and major appliances.
wikitravel.org
Most entries list hotels, restaurants, and attractions, and the more comprehensive entries include information on culture, demographics and history.
wunderground.com
Click on "trip planner," enter the city or country you want to visit, plug in your dates and up pops a historical database of the weather conditions during those dates in past years.