Everything from funky to functional, but mostly funky.

Nissan Fuga/Infiniti M

What it is: An all-new iteration of Infiniti's technology-laden M sedan (Nissan Fuga in Japan), wearing curvier sheet metal this time around. A hybrid is expected in 2011.

What we like about it: Aggressive new styling better matches its performance prowess.

Coolest feature: "Forest AC" climate control, which deodorizes the cabin air and creates backwoods-like breezes and fresh scents.

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