In addition to an interactive world atlas, provides a "tripquest" feature which allows you to create routing plans between two destinations in North America. Members (membership is free) can also create personalized maps.
Learn basic words and vocabulary regarding shopping, travel, time, dates, directions, places, etc. in over 70 languages. Sound files available. Also provides links to related dictionaries and regional guides.
Offers the Travellers Toolbox which has links to essential information on health, currency, ATM locators, weather, travel advisories, maps, public transportation, etc.