Intego (http://www.intego.com) has released VirusBarrier X6 10.6.11, an update to the anti-malware and network protection tool for the Mac.

In addition to improving performance and reliability, VirusBarrier X6 adds 11-plus new key features, offering memory management, improved scanning, and detection of additional types of attacks. In addition, VirusBarrier X6 10.6.11 offers a new Mini Scanner, which provides a small, floating orb where users can drag and drop files for instant scans.

This version is a free upgrade for all users of VirusBarrier X6, and is available for download via NetUpdate, Intego’s automatic update tool. For new users the cost is US$49.95 for a standard pack that protects up to two Macs or a $99.99 family pack that protects up to five Macs. For more information, or to download a demo version of VirusBarrier X6, go to http://www.intego.com/virusbarrier/ .