Gianelle Spidero on 2040-parts.com

Lexus LF-CC

Lexus is set to debut the LF-CC mid-size coupe concept at next week's Paris motor show that will give us a glimpse of the design and technology ideas that will influence the brand's future models. The LF-CC shares a lot of the same design cues featured on the LF-LC 2+2 sports coupe concept seen in Detroit in January, not least the new spindle-shaped grille that are found on all new Lexus models. It is set in a deep, metal-finish surround and is framed by the hood lip, deep lower spoiler and the projecting front wing tips – this is designed to give it a 3D look.

Peugeot teases Onyx supercar concept

Peugeot has teased a supercar concept dubbed the Onyx ahead of its world debut at this month's Paris motor show. The Onyx will be further developing the supercar concepts that we've seen the automaker unveil in the past – such as the SR1 convertible and the EX1 electric racer – and is likely to indicate Peugeot's future design language as well as that of the RCZ's successor. From the teaser images we can see that the Onyx has the classic supercar wedge shape with a cab-forward design and a rear spoiler that rises at high speeds.

Ownership costs of traditional versus alternative fuel vehicles

As gas prices remain high, and an increasing number of automakers roll out plug-in hybrid cars and full-electric vehicles, it's becoming easier to be tantalized with the idea of driving right past the gas station and simply "plugging in." The debate ensues when it comes to cost: These alternative fuel vehicles mean a larger outlay of cash at the onset, but the long-term fuel savings could make the purchase worthwhile. To help straighten out this numbers game, we use the Department of Energy's Vehicle Cost Calculator to compare alternative fuel vehicles with their gasoline-only counterparts. For each scenario, we assumed that our hypothetical owner was able to get the full $7,500 federal tax credit and a $2,500 state tax credit, such as is available in California.