* VMware adds 64-bit extensions to virtual server technology
* Group formed to work on open-source version of InfiniBand software stack
* Microsoft, Red Hat operating systems to tap into CPU-based security
* ATEN Technologies unveils keyboard-video-mouse switch
* Dell doubles the Itanium 2 processors in latest server
* Marathon’s server clustering software
* NEC set to introduce first-ever blade servers based on Itanium
