The talk of hand controls for the disabled in the NSX thread got me to remembering that Honda's VFR1200 sports/tourer thing can be had with a dual clutch allowing one-legged bikers to ride. However, the whole transmission assembly dulls down the engine and adds significant weight, so from what I've read, it should only be purchased by those who need it.
Here's Kevin Ash's perspective.
Originally Posted by Kevin Ash
[ame=http://www.youtube.com/watch?v=PLhx4cQq1sA]YouTube - Honda dualclutch demonstration[/ame]
Goldwing aside, I see and love bikes as spartan simplicity at its best, and hope this doesn't spread. However, bikers seem to be of a slightly different brand of people than most and, unlike the general populace, may be less accepting of this technology.