I'm looking for something in Jackrabbit that is like Slide's ContentAdapter that lets you modify a document's properties or storage location, or veto a document as it put into the repository. Is something like that available? Specifically, I'd like to have someone drop a document into one location, then process its contents and have my repository route it into a different location based on its contents. I'd rather not use an Observer since I assume that means my document will already be stored within a location and then I have to move it, which seems hokey to me. Thanks much, Andy