Raymarine Charplotter C127 on 2040-parts.com

Future products: Buick sees 6 to 7 models in its lineup for 2011-13

A Buick LaCrosse hybrid sedan probably will join a new small car and new crossover as Buick expands its lineup in the next three model years. The brand, which sells four nameplates now, eventually wants a six- or seven-vehicle lineup, says John Schwegman, Buick-GMC's top marketer. Buick seeks to revive its reputation for performance and stylish luxury to appeal to middle-aged professionals who often buy Asian luxury brands.

You don't have to wait until 2011 to go topless in a Camaro

Spending $16,000 or more to make a Camaro into a Camaro convertible isn't a rational decision, but we can certainly understand people wanting one. We drove the concept version of this car from Chevrolet two years ago ("Top This!" AW, July 2, 2007) and loved it. Back then, Chevrolet planned to release a convertible version of the new Camaro in November 2009, but an economic cliff intervened, pushing production to the second quarter of 2011.

Heuliez concept collection up for auction

A collection of coachbuilt specials and concept cars by French company Heuliez is to be sold at auction. The selection of 56 cars spans a huge spectrum from a Fiat 500 up to Le Mans racers but what really caught our eye were the oddball one-off conversions. Highlights include the Citroën BX Break De Chasse ‘Dyana', a three-door shooting break version of Gandini's classic, the 1972 Peugeot 204 Taxi H4 and the targa-roofed Citroën SM Espace.