Travel Guides:

• Elderhostel

• Expedia

• Family Travel Forum

• Fodor's

• Gorp.com: Great Outdoor Recreation Page

• Guide to Travel with Kids

• HotelsTravel.com

• INFOHUB Specialty Travel Guide

• Internet Guide to Hostelling

• LA Times Travel Sourcebook

• Lonely Planet

• Notable B & B Directories on the Web

• Rec. Travel Library

• Rough Guide Online Travel

• Travelocity

• The Trip.com

• WorldSkip.com

• Yahoo! Travel

Around America:

• CitySearch

• Culturefinder

• Digitalcities

• Historical Sites in the USA for Travelers

• L.L. Bean's Park Search

• PARKNET: The National Park Service Place on the Web

• Roadside America

• State Tourist Offices

• USA CityLink

Maps:

• How Far Is It?

• Maps on Us

• MapBlast!

• Map Quest

• National Geographic Society - Map Machine

• TIGER Mapping Service [from the U.S. Census Bureau]

• UK Street Maps

Miscellaneous and Useful:

• 2000 CIA World Fact Book

• Tourist Offices Worldwide Directory

• Travel Warnings and Consular Information Sheets

• Travlang Front Page

• U.S. Customs, Traveler Information

Transportation:

• Airlines

• Amtrak

• European Rail Travel

• Federal Aviation Administration

• Greyhound

• Nashville International Airport

• OAG [Official Airline Guide]

• RailServe: The Internet Railroad Directory

• Speedtrap Registry

• Subway Navigator

Travel Medicine:

• CDC Traveler's Health

• International Society of Travel Medicine

• International Travel Clinic

• MedicinePlanet.com