Thanks for the heads up, Craig.
Looks like the "special deal" is an extended warranty and an LED headlight ($744!!) for the Zero S,
The extended warranty and "soft luggage" for the Zero XU.
The extended warranty and a FOX rear shock for the Zero MX.
But the special deal is only on bikes purchased through September 30, 2011. And, just like the Kawasaki deal, they send you to one of the authorized dealerships. I wonder when the offer first appeared... I looked through the html and didn't see a "created on ....." tag. If anyone is better with that sort of thing than me, please take a crack at it.