You’ll find a virtualization solution for every Linux environment – from the desktop to the enterprise server. In this month's cover story, we investigate some promising virtualization tools for Linux users.

The global server market continues to grow with Linux servers playing a major role: for the fifth time in succession, Linux server business achieved double-figure growth in the second quarter of 2007.

Following IBM, Sun Microsystems has now launched a power-saving initiative for servers.

Sun Microsystems has just launched the UltraSPARC T2 CPU, which easily outstrips its T1 predecessor performance-wise.

IBM aims to lower the barriers for introducing grid computing-based information retrieval with an integrated hardware and software package combined with a financial deal.

Consolidating 3900 servers on 30 Linux mainframes based on IBM's own Z Series has helped IBM to cut its power bill considerably. Power consumption has dropped by up to 80 percent.

The US National Aeronautics and Space Administration (NASA) is investing in a Linux super computer by SGI. The computer's 2048 CPU cores and 4TBytes RAM will run under a single Linux instance.