Podcast of last weekend's radio show on using six sigma to improve energy efficiencyhttp://blogs.technet.com/leantools/archive/2007/03/14/podcast-of-last-weekend-s-radio-show-on-using-six-sigma-to-improve-energy-efficiency.aspxPodcast of six sigma segment from Corning on last weekend's America's Business with Mike Hambrick show. Again highlights the use of Visio as a tool in implementing process improvements. Podcast is here .en-USCommunityServer 2.1 SP1 (Build: 61025.2)