Porsche has unveiled a surprise concept car, the 918 Spyder, on the eve of the Geneva Motor Show during a special pre-show event. Introduced by President and CEO of Porsche AG, Michael Macht, the mid-engined sports car takes the “ecology vs. performance” issue a few notches up.

TechArt will proudly present its Concept One design study at the 2010 Geneva Motor Show. The study is based on the Porsche Panamera and offers individualisation programmes that ensure the car does not simply blend in with the rest. A different TechArt Panamera was shown at Frankfurt in 2009.

Honda is introducing the one-person 3R-C concept to the public at the 2010 Geneva International Motor Show. The battery electric-powered single-seater takes a look at how future mobility problems in urban areas might be solved using clean technologies.

Citroen is aiming directly at MINI John Cooper Work’s territory with its scorching hot new DS3 Racing sport model that will make its world premiere at next month’s Geneva Motor Show.

Peugeot will be unveiling an almost production ready version their upcoming 508 sedan at the Geneva Motor Show next month. Already seen, though not entirely, through spy photos, the new model will replace the 407 and 607 beginning in 2011.