When to see first mockups?

Hi all,

some weeks ago in a meeting with Steve Partridge he told us, that there may be some presentations for the new UI at LiveWorx in Boston. As it's unfortunately not possible for me to take part at this event, i would like to ask when it will be possible to see some of these presentations somewhere else, maybe in germany? And for sure earlier than at the PTC Forum Europe in november/december...?

Thanks, Jens