Ok, I know your opinion on supercars.net but the text is interesting, specially the part:
"When a corner is taken, a flow of oil and thus a supplementary damping force is generated via the central valve between the diagonally opposed shock absorbers. When the suspension is compressed on one side, the damper characteristic is modified in such a way that rolling or pitching movements are almost entirely eliminated. As a result, this alert, mechanically active damping system ensures that the RS 6 maintains extremely good tracking stability when cornering and responds precisely to adjustments of the steering wheel."
http://www.supercars.net/cars/2002@$Audi@$RS6.html
"When a corner is taken, a flow of oil and thus a supplementary damping force is generated via the central valve between the diagonally opposed shock absorbers. When the suspension is compressed on one side, the damper characteristic is modified in such a way that rolling or pitching movements are almost entirely eliminated. As a result, this alert, mechanically active damping system ensures that the RS 6 maintains extremely good tracking stability when cornering and responds precisely to adjustments of the steering wheel."
http://www.supercars.net/cars/2002@$Audi@$RS6.html