Ultra modern design is really not my cup of tea but that doesn't mean that I can't appreciate new and different. In most case I just don't want to live in the midst of it. Having an keen interest in stair design I thought I would post a link to this very interesting site in the UK that specialize in modern stair design and construction. The name of their company is Concept Stairs. You can view their site here: Concept Stairs. Look at their Gallery pages in particular
Stair Parts