The 'Process Functions' tab (of the tab 'Process Automation') is a collection of miscellaneous functions related to processes that are sometimes useful:
- Wait for idle: This can be used to start a processing when a particular process has nothing left to do and goes into wait mode. For example, you could have it wait for the browser to finish a download, and then automatically copy the file to a server where all the people on the network can use it. Or you could have it emit a sound when a long-running processing of a program finishes. The corresponding program can be selected in a simple way just by pointing at it.