Wikitravel - an open content, Wiki, global travel guide under Creative Commons licence.
World66 - another open content, Wiki, global travel guide, also under Creative Commons licence. (previously known as "CapitanCook.com")
Hospitality Club (http://www.hospitalityclub.org/) - a free global network of people offering hospitality to each other when travelling with Wiki-features for travel guides.
Travel Walk (http://www.travelwalk.net) - Travel guides, recommended destinations, travel forums and upload travel photos for free. 100 percent unbiased travel website.
CountryGuide (http://www.countryguide.com) - editor-maintained directory of links for researching country travel, vacations, relocation, or retirement.
Discount Travel Specialists (http://www.travel-ascending.com) - Travel Guides, Tips, and a Search tool for locating the lowest prices.
Inside Travel Tips (http://www.insidetraveltips.com/) - a free answer guide that answers many of the common questions travelers have.
The Travel Forum (http://www.thetravelforum.com/) - Topics covered include travel to Europe, Australia, Asia, Backpacking, Bed and Breakfast, Resorts and more.
Let's Go (http://www.letsgo.com/) - guides aimed at the independent traveller.
Traveling Haiti (http://www.travelinghaiti.com/) - Tips, maps, language aids and more!
Lonely Planet Destinations Guide (http://www.lonelyplanet.com/destinations/) - a great resource for finding information about a particular location.
South Pacific Travel (http://www.southpacific.org) - South Pacific island destinations, airlines, news, maps, films, music, guidebooks, and tips for trips.
Rough Guides Travel (http://www.roughguides.com) - thoroughly researched travel guides to the world's countries, targeting shoestring to luxury travellers.
Travel Directory (http://www.travel-directory.org/) - International directory of tourism and travel related resources including travelogues and destination guides.
Moon Handbooks (http://www.moon.com) guides to the Americas, Asia, and the Pacific
Luggage Life (http://www.luggage-life.com) - Quick reference travel preparation advice.
Adventure Vacations (http://www.wideopenspaces.co.uk) - guide to adventure travel ideas and destinations.
TripSight (http://www.tripsight.com) - personalized travel advice for 54 activities at more than 300 worldwide travel destinations.
Argentina Travel (http://www.travelsur.net) - Specializing in tours in Argentina. More than a travel site, a general resource for learning about tango, gauchos, patagonia and the pampas. Generous advice from 'Ask The Experts'.
Willgoto (http://www.willgoto.com) - World travel guide and directory. All useful links sorted by destination.
Some fictional universes feature useful guidebooks which assist the hero and friends through difficult situations.
Features of a great fictional guidebook: Such books are ideally compact enough to carry on even the most strenuous adventures, yet detailed enough to contain exactly the information the reader needs at that particular point in the plot.
Many guidebooks are electronic in nature; some can access relevant information through a wireless connection.
Section IV(a) of ROSES-2005 incorporates by reference the 2005 edition of the "Guidebook for Proposers responding to a NASA Research Announcement" (hereafter referred to as the 2005 Guidebook).
It is no longer permitted to append to the proposal reprints from and/or preprints for peer-reviewed publications; this is a change to Section 2.3.13 of the 2004 Guidebook.
The new 2005 Guidebook will provide updates on NASA requirements for responding to NASA Research Announcements, including discussion of proposal elements and structure for use with the NSPIRES web-based integrated proposal and peer review management system.