We really like this news about a Road Tunnel project in Israel, it demonstrates the power of open systems that we have been advocating for more than 10 years; using IP to bring together audio, video and data into a single system that simplifies the operation of what is a highly complex installation.

http://thinkinghighways.com/Pages/View-issue/Magazine.aspx?id=0682dd32-8439-4df6-92f2-35036137a149&issue=d95a1bc4-d10a-46f4-a914-a744d3d41d9d