Overlay network, Network overlays: News: Apr 28, 2008

Apr 28, 2008: Lifetime Targets Younger Demo, Ads - MEDIAWEEK

Apr 28, 2008: Ditch the Switch: The Xirrus Wi-Fi Array is the Only Wi-Fi ... - Business Wire (press release)

Apr 28, 2008: Lifetime's Four I's - MEDIAWEEK

Apr 28, 2008: Tech Briefs - Television Week