All of my Cadbikes were designed with Pro/Engineer CAD
software, this software is made by a company called PTC.
PTC saw my work on www.dbbp.com and asked for my
permission to use my CAD-bikes to promote their latest software
Pro/Engineer Wildfire and I suggested that I design a Wildfire
bike. This was Cadbike #22 and this bike will be turning up in
various publications in the near future, some examples:

http://www.ptc.com/community/proewf2/tour/main_index.htm

http://www.ptc.com/go/wildfire/

http://www.ptc.com/products/proe/wildfire2/webcast.htm