Oh, I can hear it now from Eddie:  “This doesn’t take pedaling dynamics into consideration…etc, etc.”
Regardless, the TestRides iPhone app from Wild Lab is pretty cool looking.  It’s called a “Virtual Bike Fitting Room” and it intended for people who are considering buying a bike sight-unseen based on measurements online, in a classified ad or at some bike shop that’s beyond driving distance for just a looky-loo.
What’s really cool is that you take a photo of yourself to create a virtual “you” that then gets fit to a virtual bike that you create based on the measurements you have.  Nifty if not novelty.  It’s $4.99 US on iTunes (link will open iTunes if you have it on your computer).
More pics after the break…