Phoronix: NVIDIA's Working On A New Driver Architecture?

When going over the mailing list messages from the past few days regarding concerns over NVIDIA's fence sync patches for X.Org Server 1.10, one of the statements by NVIDIA's James Jones indicates that they are working on a new driver architecture. What though could this new driver architecture hold in store?..

http://www.phoronix.com/vr.php?view=ODg3NQ