web based model viewer?

Anyone know of a model viewer thats web based written in jaascript or something as it has to be cross platform.

It doesnt have to be quick or complex, simply display a model of say.. an item of clothing and allow the texture to be changed.

(Something like OSAkit would overill but would be perfect if it wasnt windows only)

the new version of flash has very simple software 3d

Papervision (flash based 3d engine)?
http://www.papervision3d.org

It looks really cool and will do what i want, but what is a .as file? It looks like a C smelling language of some sort. The website seems to be more of a blog than a proper page :/

.as is ActionScript, the Flash language.

aah

http://drawlogic.com/
Talks about a lot of PaperVision stuff and other things related to flash.