If you are using the latest version of Windows XP Professional, and are up to date on the patches, don't rush for an upgrade unless you are buying a new computer or are an IT professional developing technology based on the Vista platform.

You may not have noticed but Windows XP also has many versions - Standard, Home, Professional, Enterprise, Tablet PC and Windows Media Center. Very few people use the Standard Version and Enterprise is for the very large enterprises. So I will skip them in my review.

Windows Vista Basic is the upgrade over Windows XP Home with fewer crashes, a brand new interface and improved security. You will also get limited access to Windows Mobility Center and Meeting Place. What you do not get is Pluggable log-in authentication architecture, Aero, Rights Management Services (RMS) Client, Tablet PC, DVD Maker, Media Center, Movie Maker regular/HD, Domain join for Windows Small Business Server, Encrypting File System, Integrated Smart Card management, Group Policy support, Roaming user profiles, Virtual PC Express, BitLocker Drive Encryption, Fax and Scan or ShadowCopy.

Windows Vista Home Premium is the upgrade for previous Windows XP Media Center with fewer crashes, a brand new interface, improved security and graphics including DirectX for gaming. You will also get limited access to Windows Mobility Center. What you do not get is Domain join for Windows Small Business Server, Encrypting File System, Integrated Smart Card management, Group Policy support, Roaming user profiles, Virtual PC Express, BitLocker Drive Encryption, Fax and Scan or ShadowCopy.

Windows Vista Business is the upgrade for previous Windows XP Professional & Tablet PC with fewer crashes, brand new interface and improved security. This is the version I recommend to my customers. What you do not get is DVD Maker, Media Center or Movie Maker regular/HD, which are not really essential for a business professional.

Windows Ultimate has all the features of Basic, Home Premium, Business and some extras - but for a hefty price. Most systems sold by custom PC makers HP, Toshiba, Dell and Lenova do not come with Ultimate installed. Microsoft recommends a $199 upgrade Ultimate from Home Premium and Business.

Visit Microsoft Vista's website for an explanation of all features as well as comparisons between the different versions.

InfoGuru2K6 © 2006

Shirona has had broad exposure to computers starting with the Commodore PET in 1979, when programs and data were still being stored on audio cassettes. Since then he was involved working with many residential and business customers, providing IT solutions including working on over 700 web projects. He is currently the chief strategist for LOGPIPE, a company that provides productive, profitable and precise web solutions. Please visit http://www.logpipe.com for more information.