BTI is enabling customers in North America, Europe and Asia to extend their services footprint with a new economic cost equation for WDM that sets them on a path to service profitability. BTIs Netstender platform, built specifically for the needs of the Metro Edge, will be demonstrated to show carriers how they can change their cost curves for interconnecting routers, new Ethernet services, SONET backhaul and scaling their feeder systems to deliver services to customers in markets, towns and cities that could not be cost-justified previously.