We've seen the "evil" Porsche GT2 in black. Now check out the "good" GT2 that'll untie the sports-car market from the train tracks and save the day. Tortured analogies aside, here's more imagery of the upcoming 997 Porsche GT2, caught recently during cold-weather testing. Take particular note of the subtle body-panel changes, roll cage and brake calipers that could stop a runaway truck loaded with osmium. But periodic-table jokes aside, the GT2 will be producing more than 500 horsepower when it rolls out later this year, likely in Frankfurt. It might even be the first 9er to break 200 mph right out of the box. Wouldn't that be something?

Spy photos: 2008 Porsche 911 GT2 [Edmunds Straightline Blog]

Spy Photos: More on the Porsche GT2 [internal]