2002 Polaris Edge X 600 M10 E/r Circuit Breaker 2434008 on 2040-parts.com

Vintage cars cross the auction block at Meadow Brook

An impressive array of gleaming classics crossed the block on Saturday at RM Auctions' Vintage Cars of Meadow Brook sale in a white linen event that showcased the grandeur and glamor of automaking in the Motor City in the early part of the Twentieth Century. The 16 annual auction, held on the eve of the Concours of America at Meadow Brook, is located about a half an hour north of Detroit on the grounds of a mansion where the widow of auto pioneer John Dodge one lived. Unlike the other RM auction, held in an convention hall on the other side of town in the spring, the Meadow Brook event carries an austere demeanor, and the automobiles roll with a similar vibe.

Webinars: Realism & Product Correctness in Realtime from RTT

The quality of 3D visualization has improved markedly in recent years as a result of new algorithms – allowing design decisions to be made on the basis of virtual models. Products, including the interior and exterior design of a vehicle, can now be portrayed very realistically using high-end visualization software. This webinar, entitled 'Realism & Product Correctness in Realtime', demonstrates how product lifecycles in the automotive industry – which range from design, development and production through to marketing and sales – is becoming increasingly digital.

Cadillac teases Detroit 2013 concept at Pebble Beach

Cadillac teased a new concept car at the weekend at Pebble Beach to be unveiled in the steel at an unnamed American auto show early next year. We'll see you on the GM stand in Detroit then. During a press event Cadillac's Global Design Director Clay Dean said it was time for the brand to "reflect back not for nostalgia, but what made us great at the time." There were no further details about what we can expect from the concept but from what we can see from these renders is what appears to be a further move away from the geometry of the Art and Science form language towards a more sculptural surface treatment intersected by sharp, precise creases.