Metadata Browser for Microsoft Dynamics CRM 2011

To get the new metadata browser you must:

1. Download the SDK.
2. Install the SDK.
3. Import the MetadataBrowser_1_0_0_1_managed.zip located in the SDK at SDK\Tools\MetadataBrowser\.

Visit below link for more details
http://blogs.msdn.com/b/crm/archive/2011/03/09/metadata-browser-for-microsoft-dynamics-crm-2011.aspx

Update Rollup 16 for Microsoft Dynamics CRM 4.0

The Microsoft Dynamics CRM Sustained Engineering (SE) team released Microsoft Dynamics CRM 4.0 Update Rollup 16 on Thursday, March 10, 2011.

http://blogs.msdn.com/b/crm/archive/2011/03/10/update-rollup-16-for-microsoft-dynamics-crm-4-0.aspx