Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Apps can help you save at the pump

Here's another thing your smartphone can help you with--saving money at the pump. Mobile-app hub Appitalism.com put together a list of apps that will help customers find lower gasoline prices. Cheap Gas, which is free for the Android operating system, helps find the least expensive gas stations near you using your mobile phone's GPS.

Concept Car of the Week: Citroën C-Airdream

In the 1990s and early 2000s one of the most charismatic, brave and forward-thinking car makers, Citroën, had been reduced to the maker of budget, mainstream Euro boxes such as the Saxo and Xsara. The company hinted at its intentions to break free from its mundane existence as the maker of line-of-least-resistance rental cars with its Lignage concept in 1999 that harked back to its past large sedans, especially the CX. But it was at the 2002 Paris motor show that Citroën put a stake in the ground with its fabulously avantgarde Citroën C-Airdream concept.

University of Huddersfield Degree Show 2010

The University of Huddersfield Transportation Design course recently exhibited the work of this year's graduating students as part of the School of Art and Design degree show. Huddersfield's course is very much a transportation – rather than purely automotive design-based degree – and the work of this year's graduating class therefore spans a broad range of projects, from automotive design, bikes and trains through to work that draws strongly from the world of product and interior design. Land Rover LRS-1 Paul Davey Research into the history of the Land Rover Defender, which included extensive research with owners old and new, led Davey down the route of defining a new entry-level model for the company.