How do I get the current username in Windows PowerShell?
In my case, I needed to retrieve the username to enable the script to change the path, ie. c:\users\%username%\. I needed to start the script by changing the path to the users desktop. I was able to do this, with help from above and elsewhere, by using the get-location applet.
You may have another, or even better way to do it, but this worked for me:
$Path = Get-Location
Set-Location $Path\Desktop