I have a vague memory of suggesting something similar to this but can't find my post about it, my suggestion was to to split it up into three types:1) Bitcoin - the currency of choice of Silk Road.2) Vendor - the currency of choice of the Vendor selling the product.3) Buyer - the currency of choice of the Buyer buying the product.So at any time there would always be three prices shown for any one product.----------Just to make a short example, let's say we have a product called X:Product X - Silk Road: Bitcoin Price: 0.2295Product X - Vendor ( Swedish Krona ): 120 krProduct X - Buyer ( Euro ): 18.36It's a bit unfortunate how many Vendors have missed it's possible to price their products in their native currency, so they still have very weird numbers on their products. ???