Xen 3.3 datasheet which details the full list of new features included in the newest version of the open source hypervisor.

If you want to be able to run some of your favorite windows programs and applications on a Mac then Parallels has the best Virtualization solution. Parallels Desktop 3.0 for Mac allows seamless integration between Windows and your Mac. It is able to hide the Windows desktop and make it look as though your Windows applications are running directly on your Mac (called Coherence), all without the need for rebooting.
Coherence completely blows away the broad divide between Windows and Mac and allows users to get the best of both worlds …

Symantec (SYMC) has announced plans to acquire nSuite Technologies, Inc. a privately held company specializing in virtual workspace management for an undisclosed price.