The Renderosity store has just added a new aspect: the sale of .OBJ and .FBX files via filtered search. Some of the new content looks visibly lower-res and made for games. As such it may be especially of interest to iClone users. But having a .OBJ filter on the search may also be very handy for Vue users, especially those looking for affordable but properly-textured scene props. Presumably the new content types will be tested for basic importability into Poser and DAZ Studio and Vue, before content is let on the store? Generally .FBX can quite often have import problems, in my experience.
Carrara 8 is DAZ Studio's official 'big sister' software.
Carrara loads all DAZ and Poser characters and scenes,
and supports LuxRender for top-quality realistic rendering.