You've found a nice focus with this search engine: the relationship between a currency and the exchanges which trade it. Don't dilute the engine's purpose with

You've found a nice focus with this search engine: the relationship between a currency and the exchanges which trade it. Don't dilute the engine's purpose with "reviews of exchanges," etc. Instead, exploit the relationship to it's fullest potential. Two ideas for you: * Currencies "coming soon" to an exchange * Volume on exchange by currency * Decreasing trade volume on exchange warning by currency