Office 12 named 2007 Microsoft Office System
In celebration, I'll update the category titles.
Here's the news: C|Net, Microsoft Watch, PC World, Info Week. Of course there is more, but how much more do you need on a name change? Sheesh.
and here's the official press release. The pricing page is to the point if you want the authorative answer to your questions:
https://www.microsoft.com/presspass/presskits/2007office/default.mspx
The quick summary is that prices will pretty much stay the same, but there will be additional products and offerings, particularly for Enterprise customers.