List of Open Applications through Power Shell

I wanted to know how to display a list of open applications using Power Shell.

Bit of tinkering was not helping me and I was running in to errors.

Then I came across a nifty script on StackOverFlow.

https://stackoverflow.com/a/199204/7186525

Original Credit to the author(s)

I know a little late in the game but it is as they say "better late than never".