Motherboards.org has posted an ASUS P4P800 Deluxe review

Well okay to start with the new P4P800 Deluxe is based off Intel's D865 or Springdale chipset that offers the user an abundance of features including HT technology that helps speed up our system by offering a faster memory and CPU BUS than previously available. This is where the appeal of the D865PE chipset comes to a point. One of the things that ASUS is offering with the P4P800 is their new Hyper-Path technology which increases system performance by eliminating redundant features that would otherwise decrease the overall speed of the system. ASUS Hyper Path provides a short cut for data transfer between the CPU and memory by bypassing redundant mechanisms included in conservative chipset designs. This innovation by ASUS significantly shortens latency time and enhances performance without sacrificing system stability.

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