Today Microsoft announced a new addition to Bing Maps: up-to-date snapshots of road traffic from 35.000 cameras in 11 countries, including the US and Spain.
Although the Bing Maps include the Greece η traffic movement service via cameras is not available for our country.
But for the countries that are supported by information of road traffic, all you have to do if you want to see what's happening on the roads at any moment is to click on the Traffic button on the top banner in Bing Maps.
You can control collectively pictures from multiple cameras for a specific city or look at a slightly larger photo from a single camera.
Her blog Bing has an article with more details about this service.