A host of improvements and additional functions takes vSphere 4.0 ahead of the competition, easing the creation of large scale virtual machine infrastructure.

It is feature-rich and easy to use - but does Apple's Xserve get the full benefit out of its Nehalem processor?

If you are using Citrix XenApp to distribute applications to Windows machines, you should look at Citrix Receiver for iPhone as a possible way to get them to mobile users

Apple's top laptop model has top model looks and is the thinnest and lightest in its category, boasting up to 8 hours battery life.

The new 64-bit-only Windows Server hosts a number of virtualisation improvements but migration may be problematic

There's a new IT world coming, and when information security companies gear up to it, they'll find new opportunities as well as new tasks, says Cameron Sturdevant

VMware's "cloud operating system" vSphere 4 - sets the stage for virtualisation to fully enter the data centre.

Intel's Xeon 5500 processor includes a lot of improvements that will reduce server power demands and allow more virtualisation

Intel's new flagship can cut your data centre's power and space demands by packing more virtual machines in, but think before you put all your eggs in one basket, warns Cameron Sturdevant