It includes a navigation system with real-time traffic and weather, as well as Acura's excellent ELS-brand audio system.

A Technology Package, priced as a separate model, includes a 10-speaker audio and navigation system with real-time traffic and weather alerts.

The Technology Package has heated and cooled front seats and a voice-activated navigation system with rearview camera and access to real-time traffic and weather information.

An example of a context-aware service could be a real-time traffic update or even a live video feed of a planned route for a motor vehicle user.

New to Maps is turn-by-turn navigation spoken directions, 3D views in some major cities and real-time traffic.

The available navigation system is controlled by a console-mounted "Remote Touch" module and includes real-time traffic and weather alerts.

The Technology Package, which is priced as a separate model, includes a navigation system with real-time traffic and weather alerts and an uplevel audio system.

So I put the latest feature in vehicle navigation systems to the test, ready for real-time traffic alerts that would warn me of situations that could slow me down.

A few automakers, including Acura, BMW, Chrysler and Lexus, have begun to offer navigation systems with real-time traffic.

I suspect that real-time traffic, still in its infancy, will go through a similar evolution.