FCK - IMCE - Shadowbox integration?

Hi!

So although I do have these three modules working together on my site, I'm using shadowbox's "Global Kill Switch" to invoke shadowbox for every thumbnail -> enlargement link.

This doesn't give me the kind of control over configuration that I'd like so I'm wondering if there are any plans to add Shadowbox integartion to FCK / IMCE.

Even just having a field for a rel="" attribute in FCK's advanced image properties window would be a start.
That way a user could take advantage of more of Shadowbox's options and could apply those choices variously around the site. . .