Other bicycle related sites:
Ken Kifer's Bike Pages (http://www.kenkifer.com/bikepages)
One of the largest and most comprehensive websites of bicycling-related material I've found. Great section on touring.
Tom Swenson's Bike Pages (http://www.tomswenson.com)
Well-organized site with interesting travelogues from around North America.
Crazy Guy On a Bike (http://www.crazyguyonabike.com)
If you're doing a tour and don't have time to organize an online journal, you can create one for free at this site. It has tons of travelogues from all over the world.
Mike Munk's website about all things cycling. I rode with Mike in 2002, great cyclist and great guy. He also has tons of helpful information about riding cross country.
Coast to Coast 1999 (http://www.ericactive.com/ctc1.htm)
Travelogue of a self-contained transcontinental bicycle ride. I really like the design and layout of this site, plus it has great cycling quotes too.