When it comes to storing kitchen tools out in the open, there is no shortage of stainless steel systems out there. They're all sleek and streamlined in design, but their prices run the gamut:
Here's a list of the rails pictured up top (prices are for the rails only):
Related: Good Question: Affordable Kitchen Rail System?
(Images: Rösle, Matfer Bourgeat, Leifheit, IKEA, WMF)