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One Lap of the Web: Green machines, light-up stars and an upside down Porsche

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. To participate in the 24 Hours of LeMons you not only need a sub-$500 car, but you also have to find a gimmick.

Video: Chevrolet Caprice PPV reports for duty

For years, police have hit the streets with the reliable but aging Ford Crown Victoria. That car has now been retired, and the Detroit Three are rolling out replacements. Ford now makes an Interceptor version of the Taurus, Dodge has the Charger and Challenger police vehicles, and Chevrolet is coming back with a revamped version of its Caprice.

Pebble Beach: Tour Terrific

These ain't no trailer queens. While you might expect that a car that cost more than a million dollars to restore beyond its original glory would be something you'd keep in a sealed zip-lock freezer bag in the guarded basement of a museum, the vast majority of the entries in the Pebble Beach Concours d'Elegance are actually driven on the street. Or at least they are driven once before the big show.