Filed under: Transportation, WirelessIt seems that Dash-like devices that rely on plain old GPRS for two-way vehicle communications could one day be a bit redundant in Europe, as the European Commission has just set aside a slice of spectrum that's intended specifically to let vehicles communicate with each other. As with the Dash and other similar devices, the idea here is to give drivers a heads up about traffic jams and other potential hazards, with real-time data provided by other drivers ensuring all that info is as up to date as possible. The system, which will make use of 30MHz
