Here are some websites which might interest you:
+ www.alastairhumphreys.com Alastair is a round-the-world solo cyclist, now cum adventurer
+ www.thehungrycyclist.com Tom cycles around the world looking for the best dishes
+ Cairo Deaf Unit (Deaf School/Deaf Association)
+ Mohammadi.davisara@gmail.com (deaf Persian rug-maker)
+ St Johns Street Cycles (Thorn bikes)
+ www.takeaseat.org Dominic cycled on a tandem with trailer from top to toe North to South America
+ www.radausflug.org Philip and Manu cycling from Anchorage, Alaska, to Tierra del Fuego, Argentina taking about 18 months 2009-10.
+ http://jeanamsud.over-blog.com Jean Garcia cycled tip to toe of South America in 2009.