In case anyone goes to my forums - I have now moved mine to the left of the edit/reply/quote buttons.
http://www.fansfocus.com/forums/ubbthreads.php/ubb/showflat/Number/1276872/Main/113813/#Post1276872This requires adding an extra class, otherwise there will be a short line to the left of the buttons - and changing the colspan on the post page.
In hindsight this is probably the best place for it - unless anyone else has any suggestions / comments....