The Geocachers Creed
- Designed to help orient new players to the ethos of the geocaching community and to guide experienced players in questionable situations, so that everyone can enjoy geocaching.
- http://www.geocreed.info

CachingCentral
- Weblog related to the hobby of geocaching and use of GPS.
- http://www.cachingcentral.com/

GeoLex
- The Lexicon of Geocaching - glossary of geocaching terms.
- http://geolex.locusprime.net/

GPS - the movie
- "GPS" is the first film based on gps treasure hunting. Come check out our suspense/thriller and play the game.
- http://www.gpsthemovie.com

CacheMate
- Geocaching database for Palm OS and Pocket PC.
- http://www.smittyware.com/intro/cachemate/

Geocaching Zone
- General weblog about the sport of geocaching and GPSr.
- http://www.geocachingzone.com/

Cacheopedia
- Wiki to create an online guide for geocaching. A source for geocaching FAQs, articles.
- http://cacheopedia.com

CacheMagnet
- Open source geocaching waypoint management software.
- http://www.seedwiki.com/wiki/cachemagnet

Podcacher
- A family friendly, weekly audio show all about geocaching.
- http://podcacher.com

GPSgames.org
- Features a variety of games involving use of GPS receivers, including geocaching, geodashing, minutewar, geopoker and geogolf.
- http://gpsgames.org/

Handicaching
- Aims to improve the accessibility of geocaching for physically handicapped people all over the world.
- http://www.handicaching.com/

TerraCaching
- Fewer caches listed than on other sites, but they are rated by members, to encourage memorable and challenging hunts. Wiki, map, how to become a member.
- http://www.terracaching.com/

Geocacher University
- Provides information about basic caches, equipment, events, resources, photos, items for sale and links.
- http://www.geocacher-u.com/

Geo-*
- Provides free Linux software for geocaching.
- http://geo.rkkda.com

Navicache
- Provides a wide range of information and listing resources for the geocaching enthusiast including worldwide cache listing.
- http://www.navicache.com/

Geocache Rating System
- Tool for helping geocachers rate the overall and terrain difficulty of their hidden caches.
- http://www.clayjar.com/gcrs/

Buxley's Geocaching Waypoint
- Explanation of the sport, collection of recent news stories, maps of cache locations, a FAQ, and announcements of geocaching parties and events.
- http://www.brillig.com/geocaching/