2 Wheels  Touring blog packing list
Adventure Cycling Association
This is a great organization, leading the way in the development of bicycle routes across the country. Their maps are prized among tourists as the best and most complete in the country. If you're interested in touring, this is an organization worth joining, and their website is a great touring resource.
All Bike Trails  Large list and brief description of American bike trails
Bama Cyclist  General touring info
Better World Club  The nation’s only bicycle roadside assistance
Bicycletouring 101  General touring info   
Bicycle Touring Guide   General touring info
Bicycle Traveller  Touring blog packing list
Bicycle Tour  Worldwide tour directory  
Bicycle Touring Pro  General touring info   
Bicycle Universe
Bicycling World   Tour reviews, descriptions
Bike Rentals Plus   Rentals in Europe
Bike Ride  Here you can find a full calendar of Open Bike tours in all sections of the U.S. and Canada
Bike Packing  Forum, reviews, destinations, articles
BikingBis   General Bike Touring
Bike Trailer Blog
Bike Touring Tips  Great touring site, called the On-line Bike Touring Archive as it has more than 1400 entries, links and journals covering all aspects of bike touring. The entire archive is searchable by location or topic or both.

Crazy Guy on A Bike  General touring info
Cycletourer  A British couple share their hints
Cycling Around the World  Touring tips
CycloCamping   Touring products, forum
Down the Road   World bike touring
Go Nomad   Trip planning
GPS Biker  For Bikers with GPS Systems
Int. Youth Hostel Fed.   Cheap accommodations
Ken Kifer's Biking Pages  General touring info
Lonely Planet   Guides, maps
Ohio Bicycling Events Calendar  Ohio open rides
Ohio's Bicycle Shops  List of shops statewide
Pick A Trail   Interactive trail maps
Reckless Cognition   Touring bikes and equipment
Rough Guides   Country & regional guides
The Slow Lane (Touring FAQ)
Touring Bike Reference   Tour Bike Database
Tour Tales   Touring stories
Tour Velo  General touring info
Trav.com   Cheap accommodations worldwide
Travel to the Horizon   Touring resources
Travel with Bicycles  How to ship your bike or take it with you on other modes of transport
REI (Bicycle touring advice from the premier outdoor adventures association)
Rick Steves (The well-known PBS travel correspondent on bicycle touring in Europe)
Ride the Road  Best 25 world tours
Warm Showers  List of worldwide homes offering shelter to travelling bike tourists
Articles
REI: Tour Packing
Self Contained Touring
Tour Packing List
Tour Packing List