Ed Bott, a blogger at ZDNet, grabbed what was only temporarily available data on Microsoft’s Canadian web site.
He translates the Canadian prices to the following (first price is for NEW; second price is for UPGRADE)
Windows Vista Ultimate $349/$199
Windows Vista Business $269/179
Windows Vista Home Premium $239/$139
Windows Vista Home Basic $199/$99
And yes, there will be (at least) four different versions from which to choose. The Vista (view) from here becomes murkier… and more expensive.