After completing a MOSS 2007 SP2 to SharePoint 2010 (Enterprise) upgrade all seemed to go well. However, I soon began to notice some subtle differences between site collections. For example, the home site collection was missing the new Tag Cloud Web Part. So I seemed like perhaps a Feature wasn’t Activated. After a little digging I learned that there is a Feature called Portal Layouts which is responsible for provisioning artifacts like the new Tag Cloud Web Part. Solution: To Activate the Feature you can use either stsadm or PowerShell. The syntax for both is listed below: ...