Porsche 356 Luggage Rack on 2040-parts.com

One Lap of the Web: New Transformers, home-built cars and two Mercury Marauders

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. -- Michael Bay has been releasing the cars of “Transformers 4” for the past couple of months, and the latest one to be revealed is the Pagani Huayra (“why-ra”).

Citroen DS4 (2011) UK pricing announced

In the recent buzz about the DS5 crossover, you may have forgotten about Citroen's middle child of the DS range, the DS4. Unveiled last year at the 2010 Paris motor show, the DS4 is a five-door crossover hatchback based around the current Citroen C4. Citroen DS4: trim levels DScribed The DS4 will be available in three trim levels: DSign, DStyle and DSport.

Bertone Pandion (2010) at Geneva motor show

You can see the Bertone Pandion from almost anywhere within the giant halls at the 2010 Geneva motor show. It might be low and sleek, but the rear-hinged scissor doors run almost the entire length of the car and stand over 3.6 metres high when open. It’s quite a sight.