Overlay network, Network overlays: News: Mar 19, 2008

Mar 19, 2008: Take Back Your Network - StreetInsider.com (subscription)

Mar 19, 2008: Take Back Your Network - Earthtimes

Mar 19, 2008: Take Back Your Network - PR Newswire (press release)

Mar 19, 2008: FCC Spectrum Auction Nears $20 Billion - TheStreet.com

Mar 19, 2008: Vietnam's HT Mobile Outlines CDMA-to-GSM Overlay Plans - Cellular-News

Mar 19, 2008: Social Media Marketing - What is it and What is it Good For? - Search Engine Roundtable