See also "Understanding Hardware-Assisted Virtualization" in Webopedia's Did You Know section.

Intel Virtualization Technology
This issue of the Intel Technology Journal (Volume 10, Issue 3) reviews virtualization, especially Intel Virtualization Technology (Intel VT). These seven technical papers describe the key capabilities of virtualization on Intel.s hardware and software platforms and the virtualization roadmap for both Intel Architecture and Intel Itanium processors.

Intel Virtualization Technology Web site
Intel's Web site section which provides information and resources on Intel VT technology.

ServerWatch - Guide to Internet Servers and Platforms
Includes ratings, industry news, extensive reviews, and downloadable server software.

ServerWatch: Server Virtualization Goes Prime Time
Virtualization technology is enjoying a period of explosive growth at the moment, and increasing numbers of enterprises are becoming virtualization converts. Research firm IDC estimates about 750,000 virtual servers were in operation in 2004, and it expects this to rise to more than 5 million by 2009 — a compound annual growth rate of almost 50 percent.