Workflow - Plugins - Protirus
Symantec 
Workflow Manager has a number of Plugins available from install.
Workflow - Plugins - Protirus - Restart Workflow Services
The 'Restart Workflow Services' plugin will restart the Workflow Service (swfsvr) as your user account.
Workflow - Plugins - Protirus - Model Info
The Model Info plugin displays a list of all Models within the current Project. When you select a given Model a list of Components are displayed, showing their Id, Name and Description.