Single Sign On for Windows XP Clients Single Sign On (SSO) to Windows Server 2008 (W2K8) Terminal Services uses the Credential Security Service Provider (CredSSP). CredSSP delegates credentials to defined target servers and is native to Windows Vista. Windows XP SP3 includes CredSSP but it is not...

Since Vista RTM’d people have complained to me about UAC (User Account Control) and how often they get warnings and popup’s.  They just never seemed to get the point of it.  I leave it on for all my Vista machines, even the VMs and even during demos to customers.  Why?  Easy. ...