<#
	.SYNOPSIS
		Display & update progress bar
	.DESCRIPTION
		For this we will be counting for 1 minute; the Start-Sleep function is 1 second
		By looping through each second and calculating the percent complete we can update the progess bar.
#>
# Get-Help wont work if script starts with function...
Write-Host "`n" (Get-Help $PSCommandPath).synopsis

function Test-ProgressBar {
	Write-Host -fore Cyan "Let's just take a minute to relax..."
	For ($i = 0; $i -le 60; $i++) {
		Write-Progress -Activity "I'll count. $i second[s]" -percentComplete ($i / 60 * 100)
		Start-Sleep 1
	}
}