Looking at the flyers this morning- Choices look confusing.
Which VISTA ?
ULTIMATE - recommended for digital entertainment and business. (c. Can $300)
BUSINESS - (c. C$250)
HOME PREMIUM - sold with better computors (e. g. Compaq with processor 820 or Dell 'Mainstream' Dimension desktop- see note*) (c. C$180 separate)
HOME BASIC - sold with cheaper computers (e. g. Compaq with processor 630 or dell 'basic' desktop) (c. C$130 separate)

Note*- Dell's top desktop ('hard core gamer' ability), still comes with XP Media Center.

Which Office 2007 ?
Office Ultimate (c. $700 Can.)
Professional (c. C$440)
Small Business (c. C$380)
Standard (c. C$320)
Home and Student (c. C$180)