check out rich's latest bike project on his new blog! www.orangegarage.blogspot.com he goes into more detail than i usually describe on this blog, so it may be interesting for those who use more technical terms than just "doodlebug". :) the video at the end is my favorite. our neighbors have become the biggest fans of rich's projects and can also be found hanging out in our orange garage about as often as rich is there. enjoy!