‧AddsanewchapterdescribingtheZettabytefilesystem
‧AddsanewchapteronsecurityincludingCapsicumsecuritysandboxes
‧Detailstheadditionofsuper-pagesupportinthevirtualmemorysystem
‧Describestechniquesfordoingfine-grainedsymmetric-multiprocessing
‧Updatesinformationonnetworking,includingvirtualnetworksand¿newprotocolssuchasSCTP
‧Thiseditionwillfeatureafulllineofinstructorresources
