VentureBeat - Latest Comments in Echelon and Duke Energy strike $15.8 smart metering dealhttp://venturebeat.disqus.com/News about Tech, Business and InnovationenTue, 13 Oct 2009 06:26:24 -0000Re: Echelon and Duke Energy strike $15.8 smart metering dealhttp://green.venturebeat.com/2009/08/10/echelon-and-duke-energy-strike-158-smart-metering-deal/#comment-19959357<p>supper</p>umzugTue, 13 Oct 2009 06:26:24 -0000