But what kind of ajax behaviors do you have in mind? Things like FormComponentUpdatingBehaviour is ofcourse useless in a stateless fasion. AutoCompleteBehavior?
Well, it wouldn't work for component replacement obviously, but e.g. rendering a component that's already in the hierarchy with fresh data (or maybe even based on an extra provided parameter) should work fine. I'm also thinking about that long running request issue we discussed on the user list[1] Also, other than immediately thinking about what it could be used for, I just think there is no good reason why this wouldn't be possible, so supporting this (if we don't already) is just a matter of consistency with the rest of the framework imho. Eelco [1] http://www.nabble.com/multiple-rendering-at-same-time-tf3223945.html
