Both mine and Ozh’s plugins are doing much the same thing in that we are redesigning a large portion of how the admin interface works – in my mind they aren’t really meant to ‘work’ together, but that doesn’t mean they can’t.
I haven’t looked at Ozh’s plugin for quite a while, but depending on how it works it might be a little or a lot of work to get them to play nicely together. I suspect its going to sit on the ‘lot of work’ side of the fence though. I’ll add it to my list of things to investigate for the next update.