Here is the link to Doug's first post about his training to ride in the Leukemia & Lymphoma Society's Century ride in Lake Tahoe. Doug is riding for the cause as a whole, and those we know who have lived with the illnesses; the ones we know of right now are The Munchkin (elthar's little sister), and iamcompufrog.
And here is his website, which he also links to in his post as well as it being his LJ website link. Feel free to donate, point other people to the link, spread it around the office, etc.
He promises to have an actual picture of himself there soon.