I don't think this product exists yet but it is a good idea. Multinational corporations that are earning in many different currencies have means to hedge out the currency volatility so I could definitely see this being a need as more businesses being to accept Bitcoin.

Something to discuss with James on Friday I think. He might be more aware than we are of something that exists or strategies companies are using or if he has seen anything being in the Bitcoin VC space being worked on to serve this need.