Heads-Up Speedometer

[JoeP]

Update:  The HG-100 is actually out of production.  I found a used one on Craigslist for $55.  It works exactly as advertised.  I plan to mount the device in my line of sight but block off the compass feature and its warning lights so that only the speed appears on the windshield.  There is a related new model called the HG-100B that is about $105:

http://www.expansys-usa.com/d.aspx?i=186133

It looks like a different manufacturer bought the rights to the device since it is issued under a different name.