Virtual Server 2005 enables you to virtualize many server workloads. Unlike Virtual PC, the Virtual Server interface is a Web app. This is fine for some tasks, but there's a new Windows application that makes day-to-day administration of virtualized servers easier.
In the October issue of TechNet Magazine, Matthijs ten Seldam introduces you to Virtual Machine Remote Control Plus (VMRCplus), an alternative UI for Virtual Server 2005 that offers both configuration management and remote control of virtual machines from within a single application.
For more coverage of handy tools and utilities, keep an eye on the Utility Spotlight column in TechNet Magazine.