Kanban board design

Some days ago, I was giving a talk at the Budapest Lean/Kanban meetup group on how Kanban works in my development area. The presentation below captures several Kanban board designs from this development area, along with their pros/cons. As you can see all of them are pretty much different, however, they all work quite well in their own context.

So, take a look if in the mood, and feel free to share your own table designs.