In a second round of direct mail content, the 2010 Porsche Panamera has been unveiled in the greatest detail yet — interior, exterior, all three trim levels, we even see the 4.8 liter V8 underhood.

We don't really understand why Porsche is peddling new photography to those who signed up for direct mail, maybe some implied sense of exclusivity, but they must be spending a fortune on this campaign.

[Porsche Panamera Minisite]