Test-RSJob.ps1

function Test-RSJob([bool]$FullPiping=$true) {
    $ScriptBlock = { "{0}: {1}" -f $_, [DateTime]::Now; Start-Sleep -Seconds 5 }
    $params = @{ Batch='throttletest'; ScriptBlock=$ScriptBlock; Throttle=5 }
    if ($FullPiping) {
        $jobs = 1..25 | Start-RSJob @params
    }
    else {
        $jobs = 1..25 | Foreach-Object { $_ | Start-RSJob @params }
    }
    $jobs | Wait-RSJob | Receive-RSJob
    $jobs | Remove-RSJob
}