BikeBlogCollection
Read the blogs of others, post and advertise your own blog, or even write a guest story that will be included on the front page.
http://www.bikeblogcollection.com/

Cycling Challenge
Features maps, GPS data, descriptions, and photos of the greatest (and lessor known) cycling routes in the French Alps.
http://www.cycling-challenge.com/

International Cycling Union (UCI)
Non-profit organization providing information, news and resources for road and track, BMX, trials, cycle cross and para-cycling. Includes competitions results, news, rules, events and image gallery.
http://www.uci.ch/