Get list of all current "titled" processes running in Windows by using PowerShell

Get-ProcessList.ps1

function Get-ProcessList()
{
  $ret = @()

  function Simplify-ProcessInformation ([System.Diagnostics.Process]$process)
  {
    $ret = @{}
    $ret["Id"] = $process.Id;
    $ret["ProcessName"] = $process.ProcessName;
    $ret["MainWindowTitle"] = $process.MainWindowTitle
    return $ret
  }

  $allCurrentProcesses = [System.Diagnostics.Process]::GetProcesses()
  foreach ($eachProcess in $allCurrentProcesses)
  {
    # Filtering out non-titled processes
    if ([String]::IsNullOrWhiteSpace($eachProcess.MainWindowTitle)) { continue }

    $simplifiedProcessInfo = Simplify-ProcessInformation -process $eachProcess
    $ret += $simplifiedProcessInfo
  }
  return $ret
}