from state to state) was - once the drumming stopped - all about how Office is the place where people live at work and how the Dynamics products will increasingly live there too. The Dynamics CRM toolbar in Outlook 2007 isn't a click away the way it might be if Office 2007 had the ribbon interface; I wonder if the ribbon interface makes sense for finding features you expect to have in a product (charts in Excel, animations in PowerPoint) and less sense for features you wouldn't expect (opportunity management and sales reports in with your email).
Outlook is where I live when I'm at my desk (on the move it's OneNote) and the more I can get to from Outlook the better. One of the disappointing moments for me at MIX 06 was when Tim O'Reilly suggested using Outlook at the basis of social networking and Bill Gates looked completely blank; Outlook houses the pieces of my social network and tools like SNARF are starting to expose the interconnections between them. When I look at a new networking site I don't want to recreate that network one contact at a time by hand. I want Outlook and the service I choose to collaborate, finding my connections, looking first for the people I'm most in contact with and pulling the most useful information from Outlook and the service from one to the other. And if it could use InfoCard to both prove who I am and who you are and to pull across my reputation from LiveJournal or Amazon or eBay or the FT so you know I'm *that* Mary on all those services...
Service plus software: another theme from the keynote, although I haven't yet seen a Microsoft Live service that's had be jumping up and down. Perhaps the demo I'm getting here at Convergence will fire me up ;)