Windows Vista: Versions compared

CNET.com.au compares the various Vista editions to show you which features are included in each.

	Windows Vista Basic	Windows Vista Home Premium	Windows Vista Business	Windows Vista Ultimate
64-bit processor support
Games Explorer
Instant Search
Internet Explorer 7
IPv6 and IPv4 support
Parental Controls
Remote Desktop
Speech Recognition
Sync Center
User Account Control
Windows Anytime Upgrade
Windows Backup and Restore
Windows Calendar
Windows Defender
Windows Display Driver Model (WDDM)
Windows Easy Transfer
Windows Firewall
Windows HotStart
Windows Mail
Windows Media Player 11
Windows Mobility Center	Limited	Limited
Windows Photo Gallery
Windows ReadyDrive
Windows Security Center
Windows Sidebar
Windows Update
Windows Welcome Center
XPS document support
Encrypting File System
Integrated smart card management
PC-to-PC Sync
Pluggable log-in authentication architecture
Windows Aero
Windows Meeting Space	Limited
Windows Rights Management Services (RMS) Client
Windows ShadowCopy
Windows Tablet PC
Windows DVD Maker
Windows Media Center
Windows Movie Maker
Windows Movie Maker HD
Domain join for Windows Small Business Server
Group Policy support
Roaming user profiles
Virtual PC Express
Windows BitLocker Drive Encryption
Windows Fax and Scan
Windows Ultimate Extras