[Plugin: Tubepress] How to resolve conflicting Shadowbox installations

I have been trying to get Tubepress to open videos in a Shadowbox. Opening them in a popup or any other [playerLocation] is fine.

Then I realised what the problem was. I already had Shadowbox installed when I installed Tubepress, and Tubepress installed another instance of Shadowbox. If I deactivate my ‘main’ Shadowbox then Tubepress works OK, the videos open in a Shadowbox.

But I want to use Shadowbox for other stuff as well. So how do I get Tubepress to use the ‘main’ shadowbox plugin installation and not the one in its sys/ui/static/players folder?

Here’s the page:
http://ipcst.org/blog/?page_id=43

The first row uses playerLocation=”popup”
the second row uses playerLocation=”shadowbox” (set as default)
the third row are individually embedded with their own images (laborious and inflexible, doesn’t automatically update if I add new videos to Youtube)

At the moment I have deleted the Shadowbox folder from sys/ui/static/players and re-activated the Shadowbox plugin.

Many thanks for any help in advance.

Patrick Cunningham