Access-Able Travel http://www.access-able.com/ Provides access information to mature and disabled travelers, including information on accessible attractions, lodging, transportation and equipment rental. Bed & Breakfast Inns Online http://www.bbonline.com/ Find a bed and breakfast inn by location or distinctive feature. CDC Travelers' Health http://www.cdc.gov/travel/ The Centers for Disease Control and Prevention gives health information for destinations as well as updates on outbreaks and general advice for travelers on food, disease, vaccinations and more. CIA World Factbook http://www.cia.gov/cia/publications/factbook/ Country listings include information about geography, people, economic conditions, maps and more. Currency Converter http://www.oanda.com/converter/classic Simple currency converter - converts 164 currencies. Discounted Hotels http://www.discountedhotels.com/ A commercial site offering low room rates in the U.S. and international cities. Elderhostel http://www.elderhostel.org/ Elderhostel is a not-for-profit organization dedicated to providing learning adventures for people 55 and over. Expedia Travel http://www.expedia.com/ Expedia, Microsoft's travel agency, has flight, accommodation and vacation information. Fodor's Travel Online http://www.fodors.com/ Fodor's guide is now available on the Web. Look for destinations, hotels, restaurants and more. Frommer's Budget Travel Online http://www.frommers.com/ Gives information on destinations, tips for travelers and booking options. QIXO.com http://www.qixo.com/ A commercial site that compares the fares and prices of various travel Web sites. Rail Europe http://www.raileurope.com/us/ Rail Europe provides schedules and fares for European trains and is a source of rail passes. Other travel services are also provided. Rick Steves' Europe Through the Back Door http://www.ricksteves.com/ Commercial site that provides information to budget-minded travelers as well as rail passes, tours and travel materials. Passport Services and Information http://travel.state.gov/olderamericans.html Publication from the U.S. Department of State.