"As in the past, it's not my intent to be pitching our products here. We've got plenty of mechanisms - old school and new - that work well for that sort of thing. But to the extent that I'm excited about something, or I think there might be a different angle that you might be interested in, I'll chime in.
Mostly, though, it's my intent to use this as a channel through which to reply and converse with you in a manner that scales. Not on all topics; it's clear that the nature of my role at this large, public company dictates that I should and will stay silent on certain matters. At times there will be controversies I just can't or won't engage in."
It's good to see Ray Ozzie join the blogosphere again. Now we just need to convince Bill to blog ;-)