$ScriptBlock = {
    param($seconds)
    Write-Host "I'm about to sleep for $seconds seconds"
    Start-Sleep -Seconds $seconds
    Write-Host "I slept for $seconds seconds"
    return $seconds
}
$JobInputs = @(128,1,64,32,16,2,4,8)
Invoke-Parallel -Script $ScriptBlock -Objects $JobInputs -ThreadPerObject
Invoke-JobRunner -ScriptBlock $ScriptBlock -JobInputs $JobInputs


$ScriptBlock = {
    param($seconds)
    Write-Host "I'm about to sleep for $seconds seconds"
    Start-Sleep -Seconds $seconds
    Write-Host "I slept for $seconds seconds"
    return $seconds
}
$JobInputs = @(1,16,2,4,8)
Invoke-Parallel -Script $ScriptBlock -Objects $JobInputs -ThreadPerObject

$ScriptBlock = {
    param($seconds)
    Start-Sleep -Seconds $seconds
    Write-Host $PID
    return $seconds
}
$JobInputs = @(1,1,1,1,2,2,2,2,4,4,4,4,4)
Invoke-JobRunner -ScriptBlock $ScriptBlock -JobInputs $JobInputs -UseBatchProcessing -ReturnObjects