michael from the recycle-your-beer-cans dept.
markjugg writes "The American Bamboo Society has a page describing a working bamboo bike. This is a strong step towards making bicycling more sustainable, expecially in contrast to aluminum, one of the most resource demanding materials that exist."
"Someone's been mean to you! Tell me who it is, so I can punch him tastefully."
-- Ralph Bakshi's Mighty Mouse