A number of my ISV's are planning or thinking about becoming Microsoft Dynamics CRM 4.0 Hosting Providers. To help in their efforts we have released a new SDK specifically targetting at helping you set up organizations in your multi-tenant CRM deployment.
Microsoft Dynamics CRM 4.0 Deployment Software Development Kit (SDK)
Also in case you have not noticed..the Microsoft Dynamics CRM 4.0 Product Team has been working very hard to produce documentation. If your working with Dynamics CRM 4.0 you should be checking back to the Microsoft Dynamics CRM download page at least once a week to keep up to date with new documentation and SDK's etc
Anyway while your all busy absorbing the new documentation I'm flying back to the UK for a week with my family. I'll be back blogging in a week or so.