Clever workbox ideas

I've decided it's time to purchase a workbox for my touring lifestyle needs. I'm putting together some ideas and looking around for inspiration.

I should say that I'm not really looking for advice on where/who to build it... I've got a few very good options on that front.

I've also already looked at the galleries put online by Case Craft, Stage 3, and Big Deal.

There are also already some decent threads about what kind of stuff to include in the box contents, so I'm not really asking to rehash that.

What I'd love is odd and clever little design features you've seen on workboxes. For example, I'm hoping to use Polymagnets as drawer latches. Another example: I'm considering using Middle Atlantic UCP rack pieces for external power and data connections. I've seen videos of powered lifts for video monitors, a fold-up pull-out seat, removable racks, etc. What have you seen out there?

Thanks!