General Motors expects to begin testing new technology from Cisco Systems to share spectrum between vehicle-to-vehicle  and Wi-Fi systems, a GM executive told U.S. lawmakers. 

Source: www.fiercewireless.com

I like this approach of working the tech and auto industry together to find a solution to the wasted spectrum in 5.9Ghz that has been waiting for a real implementation lead. Perhaps GM will play this role as they testify to US Congress today. I look forward the reduction in political gridlock and a move to bring in the technology solutions.