http://www.popsci.com/cars/article/2010-06/inside-story-motoczysz-e1pc-worlds-most-advanced-electric-motorcycle
That bike looks awesome, it needs a tail though. Not a big one, maybe something like the new aprilia rsv tail. I don't even like bobbers on naked bikes, let alone ones with a full fairing.
I'm definitely looking forward to the progression of electric bikes. The thought of having to take my bike to a computer specialist to have the motor fixed kinda scares me, but I think it'd be awesome to ride, and I think the noise it makes would be awesome. My favorite noise out of a motorcycle is from idle to about 5-6k on an I4 when it hasn't gotten to the point of a roar, and it's still just kinda going "zzzzzzzzzzzzzzzzzZZZZZZZZZ" like it's winding up. It sounds so smooth.