Vintage Pflueger "phantom" 6-12v Trolling Motor M-2 (working) on 2040-parts.com

One Lap of the Web: Elon Musk's Hyperloop, Greenwich Concours and a Model T

We spend a lot of time on the Internet -- pretty much whenever we're not driving, writing about or working on cars. Since there's more out there than we'd ever be able to cover, here's our daily digest of car stuff on the Web you may not otherwise have heard about. The 2013 Porsche Rennsport Australia went off over Memorial Day weekend at Sydney Motorsports Park and motorsportretro.com has full gallery of pictures.

Webinars: Autodesk presents improvements for Alias 2012

New features and improvements in the latest Alias 2012 release are the subject of a complimentary webinar from Autodesk which took place on July 12, 2011. Presented by Paul Deyo, Senior Principal User Experience Designer at Autodesk, the webinar delved into the many improvements available on the new Alias software for 2012. It focused primarily on the enhanced efficiencies for combined workflows, curves manipulation across multiple surfaces and the multiple time saving features enabled by MS Draft, and the new Panel Gap tool.

EcoBoost four-cylinder Ford Taurus certified at 32 mpg highway

For the first time since the 1980s, and let's face it, 1991 was the '80s, Ford will stash a four-cylinder engine in the Taurus sedan. With the four pot underhood, the Taurus will get 32 mpg on the highway. Gas mileage has also improved across the rest of the 2013 Taurus line, with the base car and the SHO model certified at 25 mpg or better on the highway.