HEATKEYS

World Atlas is an educational resource for world maps, atlases, and in-depth geography information. Teachers and students: free maps of Europe, USA, Canada, Florida, Caribbean Islands and much more. Worldatlas.com

Frommers.com brings you cheap airfares, bargain rate cruises, discounted hotel rooms, budget car rentals and money-saving advice, all written and reviewed by travel experts.

Infoplease.com, a free, authoritative, and respected reference for Internet users, provides a comprehensive encyclopedia, almanac, atlas, dictionary, and thesaurus. Infoplease.com contains facts on all subjects including sports, entertainment, techno...

TripAdvisor - Unbiased hotel reviews, photos and travel advice for hotels and vacations - Compare prices with just one click.

We create travel guides + rankings based on the opinions of Web users and travel writers. We rank the best vacations, hotels, restaurants and things to do.

Use MapQuest for driving directions and maps. See local traffic and road conditions, find nearby businesses and restaurants, plus explore street maps and satellite photos.

Central Intelligence Agency

This site includes lots of information that is time and date related, such as yearly and monthly calendars, countdown counters and the world clock which shows current time in cities all over the world.

National Digital Forecast Page. The starting point for graphical digital government weather forecasts.

NOAA

Puerto Rico Day Trips is Puerto Rico