The information about the newest release of MS Dynamics CRM will start, as you probably read already on a few blogs the NDA ended on October 1st. This will open the possibilities about writing about the newest version and its newest features, which people testing on early version seen already in action.
Of course, one of the nice feature is multi tenancy, explained by Menno at his post today, see Microsoft Dynamics CRM 4.0 - Multi tenancy.
I also start to publish or comment on the newest version in my next posts.
Update - Check the nice posts at: Simon Hutson's blog