For what?
Besides it is currently limited to the awesome resolution of 1024 x 768 ... I doubt any Mac users even use that resolution anymore.
Errrr...I was inclined to cry Maya, as I guess many media heads use it. I myself don't.
But it would be the perfect complement to OsiriX, which btw is a rather frequently used app in my field. 1024 x 768 sounds really nice, if you think real 3D. Especially when doing a virtual endoscopy to find the spinal chord stenosis, this could come in handy.
But maybe you can show me a real 3D display with no need for glasses, that has a higher resolution, can't you?