07 08 09 Toyota Camry Front Grille Oem on 2040-parts.com

Win a ride in the Honda FCX Clarity fuel cell

CAR has a rather special eco treat to offer to one lucky reader – a chance to ride in Honda’s FCX Clarity. Not heard of the FCX Clarity? Well you should have because it’s the world’s first serious hydrogen-powered car (only water is emitted from the exhaust) and a few lucky Californians and Japanese currently get to lease one as part of Honda’s research, even though they’re worth about £1m each.

CAR scoop: BMW and Toyota's joint sports car plot

BMW is buddying up with Toyota on an all-new sports car platform, set to underpin the replacements for the Z4, 6-series and GT86. The unlikely collaboration stems from an alliance that began in 2011, where BMW and Toyota agreed to co-develop next-generation lithium ion batteries, and for Toyota to use BMW’s fourpot diesels in its European cars. An engineering team is beavering away on the project, with the clock ticking: the suits want to outline the car’s specification before the end of 2013. What does BMW get out of the bargain?

One Lap of the Web: Model S carbon footprints, 911 road trips and the Rover 3500

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. -- It's Tesla Model S owner vs.