Gallery of Home Built Bikes
Check out this link:
http://www.bikeforest.com/homebuild1.html
Some very cool and wacky rides. Note the disclaimer at the top of each page! "
It should be noted that the Bicycle Forest does not endorse any of these designs. Many of these bicycles would be potentially dangerous to ride and are apt to be structurally unsound. They are shown here for your amusement only."