Useful UML Visio Templates

Stumbled accross these Visio templates quite useful! and free

The UML stencil for Microsoft Visio supports all symbols of the UML 2.2, specified in OMG UML Superstructure Specification, formal/2009-02-02, as well as all previous versions, UML 2.1, UML 2.0, UML 1.5, UML 1.4, UML 1.3 and UML 1.1.