The trailerbox can already link to media and even has the function to enlarge. I imagined that with the use of arrow buttons (prev, next) like the wordpress gallery, one would be able to show multiple pictures without the need of creating a gallery page. In that case I don't see the need of an extra popup.
Maybe the answer is still no but, hey it's worth a try
Comments
Sorry but this is not possible, the popup in a popup would not work.
thanks