ActiveWin posted a few screenshots of Windows Vista November Community Tech Preview (CTP) Build 5259

New Features

Anti-Spyware
Virus-scanning and removal
Consent UI for attempted browser helper object installation
Integrated IPSec Firewall Management
Application deadlock detection
Instant off
XML-based unattend files
Multiple local Group Policy objects
Event log forwarding from multiple machines to central location

Windows Vista November Community Tech Preview (CTP) Build 5259 Screenshots