After looking at the Toyota bB website I found this sweet "suicide seat / rotary-sliding" car seat.
Reminds me of an old conversion van front seat.

http://toyota.jp/Showroom/All_toyota_lineup/bB/welcab/images/welcab01.jpg
<<< Google Translated Text >>>
* BB suicide seat rotary sliding seat car
In order the suicide seat turns by hand, to slide external, smooth getting on and off is possible.
Photo: BB 1.3 S " X Version " suicide seat rotary sliding seat car " A type ".
As for body color grey metallic < 1d2 >.

8)

that is for handicapped people

http://www.ims-vans.com/newprods/newprods_1.html

Wow Fujiz, that handicap xB isnt bad looking as well, plus it has some wide rubber on it.

The Sienna van is sweet also.